90883444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4919}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 165312000

約数和(自身を除く): 74428556

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 4919, 9238, 9838, 18476, 19676, 152489, 304978, 609956, 732931, 1465862, 2931724, 22720861, 45441722, 90883444]

約数ペア:

[(1, 90883444), (2, 45441722), (4, 22720861), (31, 2931724), (62, 1465862), (124, 732931), (149, 609956), (298, 304978), (596, 152489), (4619, 19676), (4919, 18476), (9238, 9838)]