202006470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6229}}^1$

素因数の和:6309

約数の個数: 64

約数和(自身を含む): 516741120

約数和(自身を除く): 314734650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5405, 6229, 6486, 10810, 12458, 16215, 18687, 31145, 32430, 37374, 62290, 93435, 143267, 186870, 286534, 292763, 429801, 585526, 716335, 859602, 878289, 1432670, 1463815, 1756578, 2149005, 2927630, 4298010, 4391445, 6733549, 8782890, 13467098, 20200647, 33667745, 40401294, 67335490, 101003235, 202006470]

約数ペア:

[(1, 202006470), (2, 101003235), (3, 67335490), (5, 40401294), (6, 33667745), (10, 20200647), (15, 13467098), (23, 8782890), (30, 6733549), (46, 4391445), (47, 4298010), (69, 2927630), (94, 2149005), (115, 1756578), (138, 1463815), (141, 1432670), (230, 878289), (235, 859602), (282, 716335), (345, 585526), (470, 429801), (690, 292763), (705, 286534), (1081, 186870), (1410, 143267), (2162, 93435), (3243, 62290), (5405, 37374), (6229, 32430), (6486, 31145), (10810, 18687), (12458, 16215)]