207860652

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{140827}}^1$

素因数の和:140878

約数の個数: 36

約数和(自身を含む): 538244616

約数和(自身を除く): 330383964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 140827, 281654, 422481, 563308, 844962, 1267443, 1689924, 2534886, 5069772, 5773907, 11547814, 17321721, 23095628, 34643442, 51965163, 69286884, 103930326, 207860652]

約数ペア:

[(1, 207860652), (2, 103930326), (3, 69286884), (4, 51965163), (6, 34643442), (9, 23095628), (12, 17321721), (18, 11547814), (36, 5773907), (41, 5069772), (82, 2534886), (123, 1689924), (164, 1267443), (246, 844962), (369, 563308), (492, 422481), (738, 281654), (1476, 140827)]