211977504

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23743}}^1$

素因数の和:23790

約数の個数: 72

約数和(自身を含む): 622282752

約数和(自身を除く): 410305248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 23743, 47486, 71229, 94972, 142458, 189944, 213687, 284916, 379888, 427374, 569832, 736033, 759776, 854748, 1139664, 1472066, 1709496, 2208099, 2279328, 2944132, 3418992, 4416198, 5888264, 6624297, 6837984, 8832396, 11776528, 13248594, 17664792, 23553056, 26497188, 35329584, 52994376, 70659168, 105988752, 211977504]

約数ペア:

[(1, 211977504), (2, 105988752), (3, 70659168), (4, 52994376), (6, 35329584), (8, 26497188), (9, 23553056), (12, 17664792), (16, 13248594), (18, 11776528), (24, 8832396), (31, 6837984), (32, 6624297), (36, 5888264), (48, 4416198), (62, 3418992), (72, 2944132), (93, 2279328), (96, 2208099), (124, 1709496), (144, 1472066), (186, 1139664), (248, 854748), (279, 759776), (288, 736033), (372, 569832), (496, 427374), (558, 379888), (744, 284916), (992, 213687), (1116, 189944), (1488, 142458), (2232, 94972), (2976, 71229), (4464, 47486), (8928, 23743)]