216325872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1015

約数の個数: 120

約数和(自身を含む): 695107296

約数和(自身を除く): 478781424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 317, 336, 504, 634, 677, 951, 1008, 1268, 1354, 1902, 2031, 2219, 2536, 2708, 2853, 3804, 4062, 4438, 4739, 5072, 5416, 5706, 6093, 6657, 7608, 8124, 8876, 9478, 10832, 11412, 12186, 13314, 14217, 15216, 16248, 17752, 18956, 19971, 22824, 24372, 26628, 28434, 32496, 35504, 37912, 39942, 42651, 45648, 48744, 53256, 56868, 75824, 79884, 85302, 97488, 106512, 113736, 159768, 170604, 214609, 227472, 319536, 341208, 429218, 643827, 682416, 858436, 1287654, 1502263, 1716872, 1931481, 2575308, 3004526, 3433744, 3862962, 4506789, 5150616, 6009052, 7725924, 9013578, 10301232, 12018104, 13520367, 15451848, 18027156, 24036208, 27040734, 30903696, 36054312, 54081468, 72108624, 108162936, 216325872]

約数ペア:

[(1, 216325872), (2, 108162936), (3, 72108624), (4, 54081468), (6, 36054312), (7, 30903696), (8, 27040734), (9, 24036208), (12, 18027156), (14, 15451848), (16, 13520367), (18, 12018104), (21, 10301232), (24, 9013578), (28, 7725924), (36, 6009052), (42, 5150616), (48, 4506789), (56, 3862962), (63, 3433744), (72, 3004526), (84, 2575308), (112, 1931481), (126, 1716872), (144, 1502263), (168, 1287654), (252, 858436), (317, 682416), (336, 643827), (504, 429218), (634, 341208), (677, 319536), (951, 227472), (1008, 214609), (1268, 170604), (1354, 159768), (1902, 113736), (2031, 106512), (2219, 97488), (2536, 85302), (2708, 79884), (2853, 75824), (3804, 56868), (4062, 53256), (4438, 48744), (4739, 45648), (5072, 42651), (5416, 39942), (5706, 37912), (6093, 35504), (6657, 32496), (7608, 28434), (8124, 26628), (8876, 24372), (9478, 22824), (10832, 19971), (11412, 18956), (12186, 17752), (13314, 16248), (14217, 15216)]