220731222

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{1619}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 456606720

約数和(自身を除く): 235875498

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 733, 1466, 1619, 2199, 3238, 4398, 4857, 9714, 22723, 45446, 50189, 68169, 100378, 136338, 150567, 301134, 1186727, 2373454, 3560181, 7120362, 36788537, 73577074, 110365611, 220731222]

約数ペア:

[(1, 220731222), (2, 110365611), (3, 73577074), (6, 36788537), (31, 7120362), (62, 3560181), (93, 2373454), (186, 1186727), (733, 301134), (1466, 150567), (1619, 136338), (2199, 100378), (3238, 68169), (4398, 50189), (4857, 45446), (9714, 22723)]