201967758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3623}}^1$

素因数の和:3813

約数の個数: 48

約数和(自身を含む): 463582080

約数和(自身を除く): 261614322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1467, 2934, 3097, 3623, 6194, 7246, 9291, 10869, 18582, 21738, 27873, 32607, 55746, 65214, 68837, 137674, 206511, 413022, 590549, 619533, 1181098, 1239066, 1771647, 3543294, 5314941, 10629882, 11220431, 22440862, 33661293, 67322586, 100983879, 201967758]

約数ペア:

[(1, 201967758), (2, 100983879), (3, 67322586), (6, 33661293), (9, 22440862), (18, 11220431), (19, 10629882), (38, 5314941), (57, 3543294), (114, 1771647), (163, 1239066), (171, 1181098), (326, 619533), (342, 590549), (489, 413022), (978, 206511), (1467, 137674), (2934, 68837), (3097, 65214), (3623, 55746), (6194, 32607), (7246, 27873), (9291, 21738), (10869, 18582)]