227429748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 737963520

約数和(自身を除く): 510533772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 73, 78, 84, 91, 108, 117, 126, 146, 156, 182, 189, 219, 234, 252, 273, 292, 317, 351, 364, 378, 438, 468, 511, 546, 634, 657, 702, 756, 819, 876, 949, 951, 1022, 1092, 1268, 1314, 1404, 1533, 1638, 1898, 1902, 1971, 2044, 2219, 2457, 2628, 2847, 2853, 3066, 3276, 3796, 3804, 3942, 4121, 4438, 4599, 4914, 5694, 5706, 6132, 6643, 6657, 7884, 8242, 8541, 8559, 8876, 9198, 9828, 11388, 11412, 12363, 13286, 13314, 13797, 16484, 17082, 17118, 18396, 19929, 19971, 23141, 24726, 25623, 26572, 26628, 27594, 28847, 34164, 34236, 37089, 39858, 39942, 46282, 49452, 51246, 55188, 57694, 59787, 59913, 69423, 74178, 79716, 79884, 86541, 92564, 102492, 111267, 115388, 119574, 119826, 138846, 148356, 161987, 173082, 179361, 208269, 222534, 239148, 239652, 259623, 277692, 300833, 323974, 346164, 358722, 416538, 445068, 485961, 519246, 601666, 624807, 647948, 717444, 778869, 833076, 902499, 971922, 1038492, 1203332, 1249614, 1457883, 1557738, 1804998, 1943844, 2105831, 2499228, 2707497, 2915766, 3115476, 3609996, 4211662, 4373649, 5414994, 5831532, 6317493, 8122491, 8423324, 8747298, 10829988, 12634986, 16244982, 17494596, 18952479, 25269972, 32489964, 37904958, 56857437, 75809916, 113714874, 227429748]

約数ペア:

[(1, 227429748), (2, 113714874), (3, 75809916), (4, 56857437), (6, 37904958), (7, 32489964), (9, 25269972), (12, 18952479), (13, 17494596), (14, 16244982), (18, 12634986), (21, 10829988), (26, 8747298), (27, 8423324), (28, 8122491), (36, 6317493), (39, 5831532), (42, 5414994), (52, 4373649), (54, 4211662), (63, 3609996), (73, 3115476), (78, 2915766), (84, 2707497), (91, 2499228), (108, 2105831), (117, 1943844), (126, 1804998), (146, 1557738), (156, 1457883), (182, 1249614), (189, 1203332), (219, 1038492), (234, 971922), (252, 902499), (273, 833076), (292, 778869), (317, 717444), (351, 647948), (364, 624807), (378, 601666), (438, 519246), (468, 485961), (511, 445068), (546, 416538), (634, 358722), (657, 346164), (702, 323974), (756, 300833), (819, 277692), (876, 259623), (949, 239652), (951, 239148), (1022, 222534), (1092, 208269), (1268, 179361), (1314, 173082), (1404, 161987), (1533, 148356), (1638, 138846), (1898, 119826), (1902, 119574), (1971, 115388), (2044, 111267), (2219, 102492), (2457, 92564), (2628, 86541), (2847, 79884), (2853, 79716), (3066, 74178), (3276, 69423), (3796, 59913), (3804, 59787), (3942, 57694), (4121, 55188), (4438, 51246), (4599, 49452), (4914, 46282), (5694, 39942), (5706, 39858), (6132, 37089), (6643, 34236), (6657, 34164), (7884, 28847), (8242, 27594), (8541, 26628), (8559, 26572), (8876, 25623), (9198, 24726), (9828, 23141), (11388, 19971), (11412, 19929), (12363, 18396), (13286, 17118), (13314, 17082), (13797, 16484)]