194805464

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{47653}}^1$

素因数の和:47739

約数の個数: 32

約数和(自身を含む): 423167520

約数和(自身を除く): 228362056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 47653, 95306, 190612, 333571, 381224, 667142, 1334284, 2668568, 3478669, 6957338, 13914676, 24350683, 27829352, 48701366, 97402732, 194805464]

約数ペア:

[(1, 194805464), (2, 97402732), (4, 48701366), (7, 27829352), (8, 24350683), (14, 13914676), (28, 6957338), (56, 3478669), (73, 2668568), (146, 1334284), (292, 667142), (511, 381224), (584, 333571), (1022, 190612), (2044, 95306), (4088, 47653)]