194910876

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{74167}}^1$

素因数の和:74250

約数の個数: 36

約数和(自身を含む): 499447312

約数和(自身を除く): 304536436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 74167, 148334, 222501, 296668, 445002, 667503, 890004, 1335006, 2670012, 5414191, 10828382, 16242573, 21656764, 32485146, 48727719, 64970292, 97455438, 194910876]

約数ペア:

[(1, 194910876), (2, 97455438), (3, 64970292), (4, 48727719), (6, 32485146), (9, 21656764), (12, 16242573), (18, 10828382), (36, 5414191), (73, 2670012), (146, 1335006), (219, 890004), (292, 667503), (438, 445002), (657, 296668), (876, 222501), (1314, 148334), (2628, 74167)]