384920552

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{2557}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 746526720

約数和(自身を除く): 361606168

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 607, 1214, 2428, 2557, 4856, 5114, 10228, 18817, 20456, 37634, 75268, 79267, 150536, 158534, 317068, 634136, 1552099, 3104198, 6208396, 12416792, 48115069, 96230138, 192460276, 384920552]

約数ペア:

[(1, 384920552), (2, 192460276), (4, 96230138), (8, 48115069), (31, 12416792), (62, 6208396), (124, 3104198), (248, 1552099), (607, 634136), (1214, 317068), (2428, 158534), (2557, 150536), (4856, 79267), (5114, 75268), (10228, 37634), (18817, 20456)]