201474580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3037}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 440971776

約数和(自身を除く): 239497196

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 107, 124, 155, 214, 310, 428, 535, 620, 1070, 2140, 3037, 3317, 6074, 6634, 12148, 13268, 15185, 16585, 30370, 33170, 60740, 66340, 94147, 188294, 324959, 376588, 470735, 649918, 941470, 1299836, 1624795, 1882940, 3249590, 6499180, 10073729, 20147458, 40294916, 50368645, 100737290, 201474580]

約数ペア:

[(1, 201474580), (2, 100737290), (4, 50368645), (5, 40294916), (10, 20147458), (20, 10073729), (31, 6499180), (62, 3249590), (107, 1882940), (124, 1624795), (155, 1299836), (214, 941470), (310, 649918), (428, 470735), (535, 376588), (620, 324959), (1070, 188294), (2140, 94147), (3037, 66340), (3317, 60740), (6074, 33170), (6634, 30370), (12148, 16585), (13268, 15185)]