236427928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{72613}}^1$

素因数の和:72667

約数の個数: 32

約数和(自身を含む): 496679760

約数和(自身を除く): 260251832

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 72613, 145226, 290452, 580904, 798743, 1597486, 2686681, 3194972, 5373362, 6389944, 10746724, 21493448, 29553491, 59106982, 118213964, 236427928]

約数ペア:

[(1, 236427928), (2, 118213964), (4, 59106982), (8, 29553491), (11, 21493448), (22, 10746724), (37, 6389944), (44, 5373362), (74, 3194972), (88, 2686681), (148, 1597486), (296, 798743), (407, 580904), (814, 290452), (1628, 145226), (3256, 72613)]