205983036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8093}}^1$

素因数の和:8211

約数の個数: 72

約数和(自身を含む): 601028064

約数和(自身を除く): 395045028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8093, 8484, 12726, 16186, 24279, 25452, 32372, 48558, 56651, 72837, 97116, 113302, 145674, 169953, 226604, 291348, 339906, 509859, 679812, 817393, 1019718, 1634786, 2039436, 2452179, 3269572, 4904358, 5721751, 7356537, 9808716, 11443502, 14713074, 17165253, 22887004, 29426148, 34330506, 51495759, 68661012, 102991518, 205983036]

約数ペア:

[(1, 205983036), (2, 102991518), (3, 68661012), (4, 51495759), (6, 34330506), (7, 29426148), (9, 22887004), (12, 17165253), (14, 14713074), (18, 11443502), (21, 9808716), (28, 7356537), (36, 5721751), (42, 4904358), (63, 3269572), (84, 2452179), (101, 2039436), (126, 1634786), (202, 1019718), (252, 817393), (303, 679812), (404, 509859), (606, 339906), (707, 291348), (909, 226604), (1212, 169953), (1414, 145674), (1818, 113302), (2121, 97116), (2828, 72837), (3636, 56651), (4242, 48558), (6363, 32372), (8093, 25452), (8484, 24279), (12726, 16186)]