415248

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 1104096

約数和(自身を除く): 688848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 211, 246, 328, 422, 492, 633, 656, 844, 984, 1266, 1688, 1968, 2532, 3376, 5064, 8651, 10128, 17302, 25953, 34604, 51906, 69208, 103812, 138416, 207624, 415248]

約数ペア:

[(1, 415248), (2, 207624), (3, 138416), (4, 103812), (6, 69208), (8, 51906), (12, 34604), (16, 25953), (24, 17302), (41, 10128), (48, 8651), (82, 5064), (123, 3376), (164, 2532), (211, 1968), (246, 1688), (328, 1266), (422, 984), (492, 844), (633, 656)]