200851508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18481}}^1$

素因数の和:18528

約数の個数: 48

約数和(自身を含む): 434696640

約数和(自身を除く): 233845132

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 18481, 36962, 73924, 203291, 240253, 351139, 406582, 480506, 702278, 813164, 961012, 1404556, 2642783, 3862529, 4564807, 5285566, 7725058, 9129614, 10571132, 15450116, 18259228, 50212877, 100425754, 200851508]

約数ペア:

[(1, 200851508), (2, 100425754), (4, 50212877), (11, 18259228), (13, 15450116), (19, 10571132), (22, 9129614), (26, 7725058), (38, 5285566), (44, 4564807), (52, 3862529), (76, 2642783), (143, 1404556), (209, 961012), (247, 813164), (286, 702278), (418, 480506), (494, 406582), (572, 351139), (836, 240253), (988, 203291), (2717, 73924), (5434, 36962), (10868, 18481)]