205926084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 192

約数和(自身を含む): 686407680

約数和(自身を除く): 480481596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 84, 91, 92, 108, 117, 126, 138, 156, 161, 182, 189, 207, 234, 252, 273, 276, 299, 322, 351, 364, 378, 414, 468, 483, 546, 598, 621, 644, 702, 756, 819, 828, 897, 911, 966, 1092, 1196, 1242, 1404, 1449, 1638, 1794, 1822, 1932, 2093, 2457, 2484, 2691, 2733, 2898, 3276, 3588, 3644, 4186, 4347, 4914, 5382, 5466, 5796, 6279, 6377, 8073, 8199, 8372, 8694, 9828, 10764, 10932, 11843, 12558, 12754, 16146, 16398, 17388, 18837, 19131, 20953, 23686, 24597, 25116, 25508, 32292, 32796, 35529, 37674, 38262, 41906, 47372, 49194, 56511, 57393, 62859, 71058, 75348, 76524, 82901, 83812, 98388, 106587, 113022, 114786, 125718, 142116, 146671, 165802, 172179, 188577, 213174, 226044, 229572, 248703, 251436, 272389, 293342, 319761, 331604, 344358, 377154, 426348, 440013, 497406, 544778, 565731, 586684, 639522, 688716, 746109, 754308, 817167, 880026, 994812, 1089556, 1131462, 1279044, 1320039, 1492218, 1634334, 1760052, 1906723, 2238327, 2262924, 2451501, 2640078, 2984436, 3268668, 3813446, 3960117, 4476654, 4903002, 5280156, 5720169, 7354503, 7626892, 7920234, 8953308, 9806004, 11440338, 14709006, 15840468, 17160507, 22880676, 29418012, 34321014, 51481521, 68642028, 102963042, 205926084]

約数ペア:

[(1, 205926084), (2, 102963042), (3, 68642028), (4, 51481521), (6, 34321014), (7, 29418012), (9, 22880676), (12, 17160507), (13, 15840468), (14, 14709006), (18, 11440338), (21, 9806004), (23, 8953308), (26, 7920234), (27, 7626892), (28, 7354503), (36, 5720169), (39, 5280156), (42, 4903002), (46, 4476654), (52, 3960117), (54, 3813446), (63, 3268668), (69, 2984436), (78, 2640078), (84, 2451501), (91, 2262924), (92, 2238327), (108, 1906723), (117, 1760052), (126, 1634334), (138, 1492218), (156, 1320039), (161, 1279044), (182, 1131462), (189, 1089556), (207, 994812), (234, 880026), (252, 817167), (273, 754308), (276, 746109), (299, 688716), (322, 639522), (351, 586684), (364, 565731), (378, 544778), (414, 497406), (468, 440013), (483, 426348), (546, 377154), (598, 344358), (621, 331604), (644, 319761), (702, 293342), (756, 272389), (819, 251436), (828, 248703), (897, 229572), (911, 226044), (966, 213174), (1092, 188577), (1196, 172179), (1242, 165802), (1404, 146671), (1449, 142116), (1638, 125718), (1794, 114786), (1822, 113022), (1932, 106587), (2093, 98388), (2457, 83812), (2484, 82901), (2691, 76524), (2733, 75348), (2898, 71058), (3276, 62859), (3588, 57393), (3644, 56511), (4186, 49194), (4347, 47372), (4914, 41906), (5382, 38262), (5466, 37674), (5796, 35529), (6279, 32796), (6377, 32292), (8073, 25508), (8199, 25116), (8372, 24597), (8694, 23686), (9828, 20953), (10764, 19131), (10932, 18837), (11843, 17388), (12558, 16398), (12754, 16146)]