236427290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{29443}}^1$

素因数の和:29534

約数の個数: 32

約数和(自身を含む): 470632896

約数和(自身を除く): 234205606

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 29443, 58886, 147215, 294430, 323873, 647746, 1619365, 2149339, 3238730, 4298678, 10746695, 21493390, 23642729, 47285458, 118213645, 236427290]

約数ペア:

[(1, 236427290), (2, 118213645), (5, 47285458), (10, 23642729), (11, 21493390), (22, 10746695), (55, 4298678), (73, 3238730), (110, 2149339), (146, 1619365), (365, 647746), (730, 323873), (803, 294430), (1606, 147215), (4015, 58886), (8030, 29443)]