200435718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 471121920

約数和(自身を除く): 270686202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 127, 159, 254, 318, 371, 381, 709, 742, 762, 889, 1113, 1418, 1778, 2127, 2226, 2667, 4254, 4963, 5334, 6731, 9926, 13462, 14889, 20193, 29778, 37577, 40386, 47117, 75154, 90043, 94234, 112731, 141351, 180086, 225462, 263039, 270129, 282702, 526078, 540258, 630301, 789117, 1260602, 1578234, 1890903, 3781806, 4772279, 9544558, 14316837, 28633674, 33405953, 66811906, 100217859, 200435718]

約数ペア:

[(1, 200435718), (2, 100217859), (3, 66811906), (6, 33405953), (7, 28633674), (14, 14316837), (21, 9544558), (42, 4772279), (53, 3781806), (106, 1890903), (127, 1578234), (159, 1260602), (254, 789117), (318, 630301), (371, 540258), (381, 526078), (709, 282702), (742, 270129), (762, 263039), (889, 225462), (1113, 180086), (1418, 141351), (1778, 112731), (2127, 94234), (2226, 90043), (2667, 75154), (4254, 47117), (4963, 40386), (5334, 37577), (6731, 29778), (9926, 20193), (13462, 14889)]