388430088

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{241561}}^1$

素因数の和:241637

約数の個数: 32

約数和(自身を含む): 985572960

約数和(自身を除く): 597142872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 241561, 483122, 724683, 966244, 1449366, 1932488, 2898732, 5797464, 16184587, 32369174, 48553761, 64738348, 97107522, 129476696, 194215044, 388430088]

約数ペア:

[(1, 388430088), (2, 194215044), (3, 129476696), (4, 97107522), (6, 64738348), (8, 48553761), (12, 32369174), (24, 16184587), (67, 5797464), (134, 2898732), (201, 1932488), (268, 1449366), (402, 966244), (536, 724683), (804, 483122), (1608, 241561)]