202164645

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 332849664

約数和(自身を除く): 130685019

約数列:

[1, 3, 5, 15, 41, 123, 205, 271, 615, 813, 1213, 1355, 3639, 4065, 6065, 11111, 18195, 33333, 49733, 55555, 149199, 166665, 248665, 328723, 745995, 986169, 1643615, 4930845, 13477643, 40432929, 67388215, 202164645]

約数ペア:

[(1, 202164645), (3, 67388215), (5, 40432929), (15, 13477643), (41, 4930845), (123, 1643615), (205, 986169), (271, 745995), (615, 328723), (813, 248665), (1213, 166665), (1355, 149199), (3639, 55555), (4065, 49733), (6065, 33333), (11111, 18195)]