118202320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14629}}^1$

素因数の和:14743

約数の個数: 40

約数和(自身を含む): 277560360

約数和(自身を除く): 159358040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 14629, 29258, 58516, 73145, 117032, 146290, 234064, 292580, 585160, 1170320, 1477529, 2955058, 5910116, 7387645, 11820232, 14775290, 23640464, 29550580, 59101160, 118202320]

約数ペア:

[(1, 118202320), (2, 59101160), (4, 29550580), (5, 23640464), (8, 14775290), (10, 11820232), (16, 7387645), (20, 5910116), (40, 2955058), (80, 1477529), (101, 1170320), (202, 585160), (404, 292580), (505, 234064), (808, 146290), (1010, 117032), (1616, 73145), (2020, 58516), (4040, 29258), (8080, 14629)]