202096120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 468277920

約数和(自身を除く): 266181800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 73, 134, 146, 268, 292, 335, 365, 536, 584, 670, 730, 1033, 1340, 1460, 2066, 2680, 2920, 4132, 4891, 5165, 8264, 9782, 10330, 19564, 20660, 24455, 39128, 41320, 48910, 69211, 75409, 97820, 138422, 150818, 195640, 276844, 301636, 346055, 377045, 553688, 603272, 692110, 754090, 1384220, 1508180, 2768440, 3016360, 5052403, 10104806, 20209612, 25262015, 40419224, 50524030, 101048060, 202096120]

約数ペア:

[(1, 202096120), (2, 101048060), (4, 50524030), (5, 40419224), (8, 25262015), (10, 20209612), (20, 10104806), (40, 5052403), (67, 3016360), (73, 2768440), (134, 1508180), (146, 1384220), (268, 754090), (292, 692110), (335, 603272), (365, 553688), (536, 377045), (584, 346055), (670, 301636), (730, 276844), (1033, 195640), (1340, 150818), (1460, 138422), (2066, 97820), (2680, 75409), (2920, 69211), (4132, 48910), (4891, 41320), (5165, 39128), (8264, 24455), (9782, 20660), (10330, 19564)]