296485398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1511}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 701955072

約数和(自身を除く): 405469674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 991, 1511, 1982, 2973, 3022, 4533, 5946, 8919, 9066, 10901, 13599, 16621, 17838, 21802, 27198, 32703, 33242, 49863, 65406, 98109, 99726, 149589, 196218, 299178, 1497401, 2994802, 4492203, 8984406, 13476609, 16471411, 26953218, 32942822, 49414233, 98828466, 148242699, 296485398]

約数ペア:

[(1, 296485398), (2, 148242699), (3, 98828466), (6, 49414233), (9, 32942822), (11, 26953218), (18, 16471411), (22, 13476609), (33, 8984406), (66, 4492203), (99, 2994802), (198, 1497401), (991, 299178), (1511, 196218), (1982, 149589), (2973, 99726), (3022, 98109), (4533, 65406), (5946, 49863), (8919, 33242), (9066, 32703), (10901, 27198), (13599, 21802), (16621, 17838)]