180950692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{65657}}^1$

素因数の和:65727

約数の個数: 24

約数和(自身を含む): 347462136

約数和(自身を除く): 166511444

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 65657, 131314, 262628, 853541, 1707082, 3414164, 3479821, 6959642, 13919284, 45237673, 90475346, 180950692]

約数ペア:

[(1, 180950692), (2, 90475346), (4, 45237673), (13, 13919284), (26, 6959642), (52, 3479821), (53, 3414164), (106, 1707082), (212, 853541), (689, 262628), (1378, 131314), (2756, 65657)]