131862204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{192781}}^1$

素因数の和:192810

約数の個数: 36

約数和(自身を含む): 350863240

約数和(自身を除く): 219001036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 192781, 385562, 578343, 771124, 1156686, 1735029, 2313372, 3470058, 3662839, 6940116, 7325678, 10988517, 14651356, 21977034, 32965551, 43954068, 65931102, 131862204]

約数ペア:

[(1, 131862204), (2, 65931102), (3, 43954068), (4, 32965551), (6, 21977034), (9, 14651356), (12, 10988517), (18, 7325678), (19, 6940116), (36, 3662839), (38, 3470058), (57, 2313372), (76, 1735029), (114, 1156686), (171, 771124), (228, 578343), (342, 385562), (684, 192781)]