210859550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3583}}^1$

素因数の和:3713

約数の個数: 48

約数和(自身を含む): 431972352

約数和(自身を除く): 221112802

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 1070, 1177, 2354, 2675, 3583, 5350, 5885, 7166, 11770, 17915, 29425, 35830, 39413, 58850, 78826, 89575, 179150, 197065, 383381, 394130, 766762, 985325, 1916905, 1970650, 3833810, 4217191, 8434382, 9584525, 19169050, 21085955, 42171910, 105429775, 210859550]

約数ペア:

[(1, 210859550), (2, 105429775), (5, 42171910), (10, 21085955), (11, 19169050), (22, 9584525), (25, 8434382), (50, 4217191), (55, 3833810), (107, 1970650), (110, 1916905), (214, 985325), (275, 766762), (535, 394130), (550, 383381), (1070, 197065), (1177, 179150), (2354, 89575), (2675, 78826), (3583, 58850), (5350, 39413), (5885, 35830), (7166, 29425), (11770, 17915)]