20231187044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{15881}}^1$

素因数の和:16196

約数の個数: 48

約数和(自身を含む): 37717335936

約数和(自身を除く): 17486148892

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 227, 244, 454, 908, 1403, 2806, 5221, 5612, 10442, 13847, 15881, 20884, 27694, 31762, 55388, 63524, 318481, 365263, 636962, 730526, 968741, 1273924, 1461052, 1937482, 3604987, 3874964, 7209974, 14419948, 22281043, 44562086, 82914701, 89124172, 165829402, 219904207, 331658804, 439808414, 879616828, 5057796761, 10115593522, 20231187044]

約数ペア:

[(1, 20231187044), (2, 10115593522), (4, 5057796761), (23, 879616828), (46, 439808414), (61, 331658804), (92, 219904207), (122, 165829402), (227, 89124172), (244, 82914701), (454, 44562086), (908, 22281043), (1403, 14419948), (2806, 7209974), (5221, 3874964), (5612, 3604987), (10442, 1937482), (13847, 1461052), (15881, 1273924), (20884, 968741), (27694, 730526), (31762, 636962), (55388, 365263), (63524, 318481)]