202458146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2557}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 342567360

約数和(自身を除く): 140109214

約数列:

[1, 2, 11, 22, 59, 61, 118, 122, 649, 671, 1298, 1342, 2557, 3599, 5114, 7198, 28127, 39589, 56254, 79178, 150863, 155977, 301726, 311954, 1659493, 1715747, 3318986, 3431494, 9202643, 18405286, 101229073, 202458146]

約数ペア:

[(1, 202458146), (2, 101229073), (11, 18405286), (22, 9202643), (59, 3431494), (61, 3318986), (118, 1715747), (122, 1659493), (649, 311954), (671, 301726), (1298, 155977), (1342, 150863), (2557, 79178), (3599, 56254), (5114, 39589), (7198, 28127)]