293146416

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 120

約数和(自身を含む): 856861824

約数和(自身を除く): 563715408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 97, 124, 144, 186, 194, 248, 279, 291, 372, 388, 496, 558, 582, 677, 744, 776, 873, 1116, 1164, 1354, 1488, 1552, 1746, 2031, 2232, 2328, 2708, 3007, 3492, 4062, 4464, 4656, 5416, 6014, 6093, 6984, 8124, 9021, 10832, 12028, 12186, 13968, 16248, 18042, 20987, 24056, 24372, 27063, 32496, 36084, 41974, 48112, 48744, 54126, 62961, 65669, 72168, 83948, 97488, 108252, 125922, 131338, 144336, 167896, 188883, 197007, 216504, 251844, 262676, 335792, 377766, 394014, 433008, 503688, 525352, 591021, 755532, 788028, 1007376, 1050704, 1182042, 1511064, 1576056, 2035739, 2364084, 3022128, 3152112, 4071478, 4728168, 6107217, 8142956, 9456336, 12214434, 16285912, 18321651, 24428868, 32571824, 36643302, 48857736, 73286604, 97715472, 146573208, 293146416]

約数ペア:

[(1, 293146416), (2, 146573208), (3, 97715472), (4, 73286604), (6, 48857736), (8, 36643302), (9, 32571824), (12, 24428868), (16, 18321651), (18, 16285912), (24, 12214434), (31, 9456336), (36, 8142956), (48, 6107217), (62, 4728168), (72, 4071478), (93, 3152112), (97, 3022128), (124, 2364084), (144, 2035739), (186, 1576056), (194, 1511064), (248, 1182042), (279, 1050704), (291, 1007376), (372, 788028), (388, 755532), (496, 591021), (558, 525352), (582, 503688), (677, 433008), (744, 394014), (776, 377766), (873, 335792), (1116, 262676), (1164, 251844), (1354, 216504), (1488, 197007), (1552, 188883), (1746, 167896), (2031, 144336), (2232, 131338), (2328, 125922), (2708, 108252), (3007, 97488), (3492, 83948), (4062, 72168), (4464, 65669), (4656, 62961), (5416, 54126), (6014, 48744), (6093, 48112), (6984, 41974), (8124, 36084), (9021, 32496), (10832, 27063), (12028, 24372), (12186, 24056), (13968, 20987), (16248, 18042)]