202204000

素因数分解:

$2^5\times 5^3\times {\mathrm{50551}}^1$

素因数の和:50576

約数の個数: 48

約数和(自身を含む): 496825056

約数和(自身を除く): 294621056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 50551, 101102, 202204, 252755, 404408, 505510, 808816, 1011020, 1263775, 1617632, 2022040, 2527550, 4044080, 5055100, 6318875, 8088160, 10110200, 12637750, 20220400, 25275500, 40440800, 50551000, 101102000, 202204000]

約数ペア:

[(1, 202204000), (2, 101102000), (4, 50551000), (5, 40440800), (8, 25275500), (10, 20220400), (16, 12637750), (20, 10110200), (25, 8088160), (32, 6318875), (40, 5055100), (50, 4044080), (80, 2527550), (100, 2022040), (125, 1617632), (160, 1263775), (200, 1011020), (250, 808816), (400, 505510), (500, 404408), (800, 252755), (1000, 202204), (2000, 101102), (4000, 50551)]