201486296260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1\times {\mathrm{91841}}^1$

素因数の和:94444

約数の個数: 48

約数和(自身を含む): 433135688832

約数和(自身を除く): 231649392572

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2551, 5102, 10204, 12755, 25510, 51020, 91841, 109693, 183682, 219386, 367364, 438772, 459205, 548465, 918410, 1096930, 1836820, 2193860, 3949163, 7898326, 15796652, 19745815, 39491630, 78983260, 234286391, 468572782, 937145564, 1171431955, 2342863910, 4685727820, 10074314813, 20148629626, 40297259252, 50371574065, 100743148130, 201486296260]

約数ペア:

[(1, 201486296260), (2, 100743148130), (4, 50371574065), (5, 40297259252), (10, 20148629626), (20, 10074314813), (43, 4685727820), (86, 2342863910), (172, 1171431955), (215, 937145564), (430, 468572782), (860, 234286391), (2551, 78983260), (5102, 39491630), (10204, 19745815), (12755, 15796652), (25510, 7898326), (51020, 3949163), (91841, 2193860), (109693, 1836820), (183682, 1096930), (219386, 918410), (367364, 548465), (438772, 459205)]