384676912

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1123}}^1$

素因数の和:1481

約数の個数: 40

約数和(自身を含む): 758205440

約数和(自身を除く): 373528528

約数列:

[1, 2, 4, 8, 16, 79, 158, 271, 316, 542, 632, 1084, 1123, 1264, 2168, 2246, 4336, 4492, 8984, 17968, 21409, 42818, 85636, 88717, 171272, 177434, 304333, 342544, 354868, 608666, 709736, 1217332, 1419472, 2434664, 4869328, 24042307, 48084614, 96169228, 192338456, 384676912]

約数ペア:

[(1, 384676912), (2, 192338456), (4, 96169228), (8, 48084614), (16, 24042307), (79, 4869328), (158, 2434664), (271, 1419472), (316, 1217332), (542, 709736), (632, 608666), (1084, 354868), (1123, 342544), (1264, 304333), (2168, 177434), (2246, 171272), (4336, 88717), (4492, 85636), (8984, 42818), (17968, 21409)]