190818264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2201

約数の個数: 128

約数和(自身を含む): 601735680

約数和(自身を除く): 410917416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1722, 2131, 2132, 2184, 2296, 3198, 3444, 3731, 4262, 4264, 6393, 6396, 6888, 7462, 8524, 11193, 12786, 12792, 14917, 14924, 17048, 22386, 25572, 27703, 29834, 29848, 44751, 44772, 51144, 55406, 59668, 83109, 87371, 89502, 89544, 110812, 119336, 166218, 174742, 179004, 193921, 221624, 262113, 332436, 349484, 358008, 387842, 524226, 581763, 611597, 664872, 698968, 775684, 1048452, 1135823, 1163526, 1223194, 1551368, 1834791, 2096904, 2271646, 2327052, 2446388, 3407469, 3669582, 4543292, 4654104, 4892776, 6814938, 7339164, 7950761, 9086584, 13629876, 14678328, 15901522, 23852283, 27259752, 31803044, 47704566, 63606088, 95409132, 190818264]

約数ペア:

[(1, 190818264), (2, 95409132), (3, 63606088), (4, 47704566), (6, 31803044), (7, 27259752), (8, 23852283), (12, 15901522), (13, 14678328), (14, 13629876), (21, 9086584), (24, 7950761), (26, 7339164), (28, 6814938), (39, 4892776), (41, 4654104), (42, 4543292), (52, 3669582), (56, 3407469), (78, 2446388), (82, 2327052), (84, 2271646), (91, 2096904), (104, 1834791), (123, 1551368), (156, 1223194), (164, 1163526), (168, 1135823), (182, 1048452), (246, 775684), (273, 698968), (287, 664872), (312, 611597), (328, 581763), (364, 524226), (492, 387842), (533, 358008), (546, 349484), (574, 332436), (728, 262113), (861, 221624), (984, 193921), (1066, 179004), (1092, 174742), (1148, 166218), (1599, 119336), (1722, 110812), (2131, 89544), (2132, 89502), (2184, 87371), (2296, 83109), (3198, 59668), (3444, 55406), (3731, 51144), (4262, 44772), (4264, 44751), (6393, 29848), (6396, 29834), (6888, 27703), (7462, 25572), (8524, 22386), (11193, 17048), (12786, 14924), (12792, 14917)]