208954104

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{185243}}^1$

素因数の和:185299

約数の個数: 32

約数和(自身を含む): 533502720

約数和(自身を除く): 324548616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 185243, 370486, 555729, 740972, 1111458, 1481944, 2222916, 4445832, 8706421, 17412842, 26119263, 34825684, 52238526, 69651368, 104477052, 208954104]

約数ペア:

[(1, 208954104), (2, 104477052), (3, 69651368), (4, 52238526), (6, 34825684), (8, 26119263), (12, 17412842), (24, 8706421), (47, 4445832), (94, 2222916), (141, 1481944), (188, 1111458), (282, 740972), (376, 555729), (564, 370486), (1128, 185243)]