202220472

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^2\times {\mathrm{1877}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 513482760

約数和(自身を除く): 311262288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 1877, 3754, 4489, 5631, 7508, 8978, 11262, 13467, 15016, 17956, 22524, 26934, 35912, 45048, 53868, 107736, 125759, 251518, 377277, 503036, 754554, 1006072, 1509108, 3018216, 8425853, 16851706, 25277559, 33703412, 50555118, 67406824, 101110236, 202220472]

約数ペア:

[(1, 202220472), (2, 101110236), (3, 67406824), (4, 50555118), (6, 33703412), (8, 25277559), (12, 16851706), (24, 8425853), (67, 3018216), (134, 1509108), (201, 1006072), (268, 754554), (402, 503036), (536, 377277), (804, 251518), (1608, 125759), (1877, 107736), (3754, 53868), (4489, 45048), (5631, 35912), (7508, 26934), (8978, 22524), (11262, 17956), (13467, 15016)]