201823660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10061}}^1$

素因数の和:10146

約数の個数: 48

約数和(自身を含む): 456412320

約数和(自身を除く): 254588660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 10061, 20060, 20122, 40244, 50305, 100610, 171037, 201220, 342074, 593599, 684148, 855185, 1187198, 1710370, 2374396, 2967995, 3420740, 5935990, 10091183, 11871980, 20182366, 40364732, 50455915, 100911830, 201823660]

約数ペア:

[(1, 201823660), (2, 100911830), (4, 50455915), (5, 40364732), (10, 20182366), (17, 11871980), (20, 10091183), (34, 5935990), (59, 3420740), (68, 2967995), (85, 2374396), (118, 1710370), (170, 1187198), (236, 855185), (295, 684148), (340, 593599), (590, 342074), (1003, 201220), (1180, 171037), (2006, 100610), (4012, 50305), (5015, 40244), (10030, 20122), (10061, 20060)]