181428816

素因数分解:

$2^4\times 3^1\times {\mathrm{379}}^1\times {\mathrm{9973}}^1$

素因数の和:10363

約数の個数: 40

約数和(自身を含む): 469974880

約数和(自身を除く): 288546064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 9973, 18192, 19946, 29919, 39892, 59838, 79784, 119676, 159568, 239352, 478704, 3779767, 7559534, 11339301, 15119068, 22678602, 30238136, 45357204, 60476272, 90714408, 181428816]

約数ペア:

[(1, 181428816), (2, 90714408), (3, 60476272), (4, 45357204), (6, 30238136), (8, 22678602), (12, 15119068), (16, 11339301), (24, 7559534), (48, 3779767), (379, 478704), (758, 239352), (1137, 159568), (1516, 119676), (2274, 79784), (3032, 59838), (4548, 39892), (6064, 29919), (9096, 19946), (9973, 18192)]