388130136

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{7321}}^1$

素因数の和:7424

約数の個数: 48

約数和(自身を含む): 991545240

約数和(自身を除く): 603415104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2209, 4418, 6627, 7321, 8836, 13254, 14642, 17672, 21963, 26508, 29284, 43926, 53016, 58568, 87852, 175704, 344087, 688174, 1032261, 1376348, 2064522, 2752696, 4129044, 8258088, 16172089, 32344178, 48516267, 64688356, 97032534, 129376712, 194065068, 388130136]

約数ペア:

[(1, 388130136), (2, 194065068), (3, 129376712), (4, 97032534), (6, 64688356), (8, 48516267), (12, 32344178), (24, 16172089), (47, 8258088), (94, 4129044), (141, 2752696), (188, 2064522), (282, 1376348), (376, 1032261), (564, 688174), (1128, 344087), (2209, 175704), (4418, 87852), (6627, 58568), (7321, 53016), (8836, 43926), (13254, 29284), (14642, 26508), (17672, 21963)]