201049630

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{919}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 367234560

約数和(自身を除く): 166184930

約数列:

[1, 2, 5, 10, 131, 167, 262, 334, 655, 835, 919, 1310, 1670, 1838, 4595, 9190, 21877, 43754, 109385, 120389, 153473, 218770, 240778, 306946, 601945, 767365, 1203890, 1534730, 20104963, 40209926, 100524815, 201049630]

約数ペア:

[(1, 201049630), (2, 100524815), (5, 40209926), (10, 20104963), (131, 1534730), (167, 1203890), (262, 767365), (334, 601945), (655, 306946), (835, 240778), (919, 218770), (1310, 153473), (1670, 120389), (1838, 109385), (4595, 43754), (9190, 21877)]