238751432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{19417}}^1$

素因数の和:19505

約数の個数: 32

約数和(自身を含む): 471857400

約数和(自身を除く): 233105968

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 12296, 19417, 38834, 77668, 155336, 563093, 1029101, 1126186, 2058202, 2252372, 4116404, 4504744, 8232808, 29843929, 59687858, 119375716, 238751432]

約数ペア:

[(1, 238751432), (2, 119375716), (4, 59687858), (8, 29843929), (29, 8232808), (53, 4504744), (58, 4116404), (106, 2252372), (116, 2058202), (212, 1126186), (232, 1029101), (424, 563093), (1537, 155336), (3074, 77668), (6148, 38834), (12296, 19417)]