238314888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{472847}}^1$

素因数の和:472866

約数の個数: 48

約数和(自身を含む): 737642880

約数和(自身を除く): 499327992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 472847, 945694, 1418541, 1891388, 2837082, 3309929, 3782776, 4255623, 5674164, 6619858, 8511246, 9929787, 11348328, 13239716, 17022492, 19859574, 26479432, 29789361, 34044984, 39719148, 59578722, 79438296, 119157444, 238314888]

約数ペア:

[(1, 238314888), (2, 119157444), (3, 79438296), (4, 59578722), (6, 39719148), (7, 34044984), (8, 29789361), (9, 26479432), (12, 19859574), (14, 17022492), (18, 13239716), (21, 11348328), (24, 9929787), (28, 8511246), (36, 6619858), (42, 5674164), (56, 4255623), (63, 3782776), (72, 3309929), (84, 2837082), (126, 1891388), (168, 1418541), (252, 945694), (504, 472847)]