200736680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{295201}}^1$

素因数の和:295229

約数の個数: 32

約数和(自身を含む): 478227240

約数和(自身を除く): 277490560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 295201, 590402, 1180804, 1476005, 2361608, 2952010, 5018417, 5904020, 10036834, 11808040, 20073668, 25092085, 40147336, 50184170, 100368340, 200736680]

約数ペア:

[(1, 200736680), (2, 100368340), (4, 50184170), (5, 40147336), (8, 25092085), (10, 20073668), (17, 11808040), (20, 10036834), (34, 5904020), (40, 5018417), (68, 2952010), (85, 2361608), (136, 1476005), (170, 1180804), (340, 590402), (680, 295201)]