202211960

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95383}}^1$

素因数の和:95447

約数の個数: 32

約数和(自身を含む): 463566240

約数和(自身を除く): 261354280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 95383, 190766, 381532, 476915, 763064, 953830, 1907660, 3815320, 5055299, 10110598, 20221196, 25276495, 40442392, 50552990, 101105980, 202211960]

約数ペア:

[(1, 202211960), (2, 101105980), (4, 50552990), (5, 40442392), (8, 25276495), (10, 20221196), (20, 10110598), (40, 5055299), (53, 3815320), (106, 1907660), (212, 953830), (265, 763064), (424, 476915), (530, 381532), (1060, 190766), (2120, 95383)]