138385488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{93001}}^1$

素因数の和:93043

約数の個数: 40

約数和(自身を含む): 369031936

約数和(自身を除く): 230646448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 93001, 186002, 279003, 372004, 558006, 744008, 1116012, 1488016, 2232024, 2883031, 4464048, 5766062, 8649093, 11532124, 17298186, 23064248, 34596372, 46128496, 69192744, 138385488]

約数ペア:

[(1, 138385488), (2, 69192744), (3, 46128496), (4, 34596372), (6, 23064248), (8, 17298186), (12, 11532124), (16, 8649093), (24, 5766062), (31, 4464048), (48, 2883031), (62, 2232024), (93, 1488016), (124, 1116012), (186, 744008), (248, 558006), (372, 372004), (496, 279003), (744, 186002), (1488, 93001)]