228135852

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 741077568

約数和(自身を除く): 512941716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 61, 63, 68, 81, 84, 97, 102, 108, 119, 122, 126, 153, 162, 183, 189, 194, 204, 238, 244, 252, 291, 306, 324, 357, 366, 378, 388, 427, 459, 476, 549, 567, 582, 612, 679, 714, 732, 756, 854, 873, 918, 1037, 1071, 1098, 1134, 1164, 1281, 1358, 1377, 1428, 1647, 1649, 1708, 1746, 1836, 2037, 2074, 2142, 2196, 2268, 2562, 2619, 2716, 2754, 3111, 3213, 3294, 3298, 3492, 3843, 4074, 4148, 4284, 4941, 4947, 5124, 5238, 5508, 5917, 6111, 6222, 6426, 6588, 6596, 7259, 7686, 7857, 8148, 9333, 9639, 9882, 9894, 10476, 11529, 11543, 11834, 12222, 12444, 12852, 14518, 14841, 15372, 15714, 17751, 18333, 18666, 19278, 19764, 19788, 21777, 23058, 23086, 23668, 24444, 27999, 29036, 29682, 31428, 34587, 34629, 35502, 36666, 37332, 38556, 41419, 43554, 44523, 46116, 46172, 53253, 54999, 55998, 59364, 65331, 69174, 69258, 71004, 73332, 82838, 83997, 87108, 89046, 100589, 103887, 106506, 109998, 111996, 124257, 130662, 133569, 138348, 138516, 159759, 165676, 167994, 178092, 195993, 201178, 207774, 213012, 219996, 248514, 261324, 267138, 301767, 311661, 319518, 335988, 372771, 391986, 402356, 415548, 479277, 497028, 534276, 587979, 603534, 623322, 639036, 704123, 745542, 783972, 905301, 934983, 958554, 1118313, 1175958, 1207068, 1246644, 1408246, 1491084, 1810602, 1869966, 1917108, 2112369, 2236626, 2351916, 2715903, 2816492, 3354939, 3621204, 3739932, 4224738, 4473252, 5431806, 6337107, 6709878, 8147709, 8449476, 10863612, 12674214, 13419756, 16295418, 19011321, 25348428, 32590836, 38022642, 57033963, 76045284, 114067926, 228135852]

約数ペア:

[(1, 228135852), (2, 114067926), (3, 76045284), (4, 57033963), (6, 38022642), (7, 32590836), (9, 25348428), (12, 19011321), (14, 16295418), (17, 13419756), (18, 12674214), (21, 10863612), (27, 8449476), (28, 8147709), (34, 6709878), (36, 6337107), (42, 5431806), (51, 4473252), (54, 4224738), (61, 3739932), (63, 3621204), (68, 3354939), (81, 2816492), (84, 2715903), (97, 2351916), (102, 2236626), (108, 2112369), (119, 1917108), (122, 1869966), (126, 1810602), (153, 1491084), (162, 1408246), (183, 1246644), (189, 1207068), (194, 1175958), (204, 1118313), (238, 958554), (244, 934983), (252, 905301), (291, 783972), (306, 745542), (324, 704123), (357, 639036), (366, 623322), (378, 603534), (388, 587979), (427, 534276), (459, 497028), (476, 479277), (549, 415548), (567, 402356), (582, 391986), (612, 372771), (679, 335988), (714, 319518), (732, 311661), (756, 301767), (854, 267138), (873, 261324), (918, 248514), (1037, 219996), (1071, 213012), (1098, 207774), (1134, 201178), (1164, 195993), (1281, 178092), (1358, 167994), (1377, 165676), (1428, 159759), (1647, 138516), (1649, 138348), (1708, 133569), (1746, 130662), (1836, 124257), (2037, 111996), (2074, 109998), (2142, 106506), (2196, 103887), (2268, 100589), (2562, 89046), (2619, 87108), (2716, 83997), (2754, 82838), (3111, 73332), (3213, 71004), (3294, 69258), (3298, 69174), (3492, 65331), (3843, 59364), (4074, 55998), (4148, 54999), (4284, 53253), (4941, 46172), (4947, 46116), (5124, 44523), (5238, 43554), (5508, 41419), (5917, 38556), (6111, 37332), (6222, 36666), (6426, 35502), (6588, 34629), (6596, 34587), (7259, 31428), (7686, 29682), (7857, 29036), (8148, 27999), (9333, 24444), (9639, 23668), (9882, 23086), (9894, 23058), (10476, 21777), (11529, 19788), (11543, 19764), (11834, 19278), (12222, 18666), (12444, 18333), (12852, 17751), (14518, 15714), (14841, 15372)]