380185164

素因数分解:

$2^2\times 3^6\times {\mathrm{130379}}^1$

素因数の和:130401

約数の個数: 42

約数和(自身を含む): 997537380

約数和(自身を除く): 617352216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 130379, 260758, 391137, 521516, 782274, 1173411, 1564548, 2346822, 3520233, 4693644, 7040466, 10560699, 14080932, 21121398, 31682097, 42242796, 63364194, 95046291, 126728388, 190092582, 380185164]

約数ペア:

[(1, 380185164), (2, 190092582), (3, 126728388), (4, 95046291), (6, 63364194), (9, 42242796), (12, 31682097), (18, 21121398), (27, 14080932), (36, 10560699), (54, 7040466), (81, 4693644), (108, 3520233), (162, 2346822), (243, 1564548), (324, 1173411), (486, 782274), (729, 521516), (972, 391137), (1458, 260758), (2916, 130379)]