332583156

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1421

約数の個数: 72

約数和(自身を含む): 865728864

約数和(自身を除く): 533145708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 181, 258, 362, 387, 516, 543, 724, 774, 1086, 1187, 1548, 1629, 2172, 2374, 3258, 3561, 4748, 6516, 7122, 7783, 10683, 14244, 15566, 21366, 23349, 31132, 42732, 46698, 51041, 70047, 93396, 102082, 140094, 153123, 204164, 214847, 280188, 306246, 429694, 459369, 612492, 644541, 859388, 918738, 1289082, 1837476, 1933623, 2578164, 3867246, 7734492, 9238421, 18476842, 27715263, 36953684, 55430526, 83145789, 110861052, 166291578, 332583156]

約数ペア:

[(1, 332583156), (2, 166291578), (3, 110861052), (4, 83145789), (6, 55430526), (9, 36953684), (12, 27715263), (18, 18476842), (36, 9238421), (43, 7734492), (86, 3867246), (129, 2578164), (172, 1933623), (181, 1837476), (258, 1289082), (362, 918738), (387, 859388), (516, 644541), (543, 612492), (724, 459369), (774, 429694), (1086, 306246), (1187, 280188), (1548, 214847), (1629, 204164), (2172, 153123), (2374, 140094), (3258, 102082), (3561, 93396), (4748, 70047), (6516, 51041), (7122, 46698), (7783, 42732), (10683, 31132), (14244, 23349), (15566, 21366)]