252227504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5689}}^1$

素因数の和:5877

約数の個数: 40

約数和(自身を含む): 520703280

約数和(自身を除く): 268475776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1304, 2608, 2771, 5542, 5689, 11084, 11378, 22168, 22756, 44336, 45512, 91024, 96713, 193426, 386852, 773704, 927307, 1547408, 1854614, 3709228, 7418456, 14836912, 15764219, 31528438, 63056876, 126113752, 252227504]

約数ペア:

[(1, 252227504), (2, 126113752), (4, 63056876), (8, 31528438), (16, 15764219), (17, 14836912), (34, 7418456), (68, 3709228), (136, 1854614), (163, 1547408), (272, 927307), (326, 773704), (652, 386852), (1304, 193426), (2608, 96713), (2771, 91024), (5542, 45512), (5689, 44336), (11084, 22756), (11378, 22168)]