202409102

素因数分解:

$2^1\times 7^4\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 40

約数和(自身を含む): 360522312

約数和(自身を除く): 158113210

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 686, 691, 854, 1382, 2401, 2989, 4802, 4837, 5978, 9674, 20923, 33859, 41846, 42151, 67718, 84302, 146461, 237013, 292922, 295057, 474026, 590114, 1659091, 2065399, 3318182, 4130798, 14457793, 28915586, 101204551, 202409102]

約数ペア:

[(1, 202409102), (2, 101204551), (7, 28915586), (14, 14457793), (49, 4130798), (61, 3318182), (98, 2065399), (122, 1659091), (343, 590114), (427, 474026), (686, 295057), (691, 292922), (854, 237013), (1382, 146461), (2401, 84302), (2989, 67718), (4802, 42151), (4837, 41846), (5978, 33859), (9674, 20923)]