188236464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 557297664

約数和(自身を除く): 369061200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 208, 222, 248, 263, 296, 312, 372, 403, 444, 481, 496, 526, 592, 624, 744, 789, 806, 888, 962, 1052, 1147, 1209, 1443, 1488, 1578, 1612, 1776, 1924, 2104, 2294, 2418, 2886, 3156, 3224, 3419, 3441, 3848, 4208, 4588, 4836, 5772, 6312, 6448, 6838, 6882, 7696, 8153, 9176, 9672, 9731, 10257, 11544, 12624, 13676, 13764, 14911, 16306, 18352, 19344, 19462, 20514, 23088, 24459, 27352, 27528, 29193, 29822, 32612, 38924, 41028, 44733, 48918, 54704, 55056, 58386, 59644, 65224, 77848, 82056, 89466, 97836, 105989, 116772, 119288, 126503, 130448, 155696, 164112, 178932, 195672, 211978, 233544, 238576, 253006, 301661, 317967, 357864, 379509, 391344, 423956, 467088, 506012, 603322, 635934, 715728, 759018, 847912, 904983, 1012024, 1206644, 1271868, 1518036, 1695824, 1809966, 2024048, 2413288, 2543736, 3036072, 3619932, 3921593, 4826576, 5087472, 6072144, 7239864, 7843186, 11764779, 14479728, 15686372, 23529558, 31372744, 47059116, 62745488, 94118232, 188236464]

約数ペア:

[(1, 188236464), (2, 94118232), (3, 62745488), (4, 47059116), (6, 31372744), (8, 23529558), (12, 15686372), (13, 14479728), (16, 11764779), (24, 7843186), (26, 7239864), (31, 6072144), (37, 5087472), (39, 4826576), (48, 3921593), (52, 3619932), (62, 3036072), (74, 2543736), (78, 2413288), (93, 2024048), (104, 1809966), (111, 1695824), (124, 1518036), (148, 1271868), (156, 1206644), (186, 1012024), (208, 904983), (222, 847912), (248, 759018), (263, 715728), (296, 635934), (312, 603322), (372, 506012), (403, 467088), (444, 423956), (481, 391344), (496, 379509), (526, 357864), (592, 317967), (624, 301661), (744, 253006), (789, 238576), (806, 233544), (888, 211978), (962, 195672), (1052, 178932), (1147, 164112), (1209, 155696), (1443, 130448), (1488, 126503), (1578, 119288), (1612, 116772), (1776, 105989), (1924, 97836), (2104, 89466), (2294, 82056), (2418, 77848), (2886, 65224), (3156, 59644), (3224, 58386), (3419, 55056), (3441, 54704), (3848, 48918), (4208, 44733), (4588, 41028), (4836, 38924), (5772, 32612), (6312, 29822), (6448, 29193), (6838, 27528), (6882, 27352), (7696, 24459), (8153, 23088), (9176, 20514), (9672, 19462), (9731, 19344), (10257, 18352), (11544, 16306), (12624, 14911), (13676, 13764)]