201488060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 438359040

約数和(自身を除く): 236870980

約数列:

[1, 2, 4, 5, 10, 20, 47, 71, 94, 142, 188, 235, 284, 355, 470, 710, 940, 1420, 3019, 3337, 6038, 6674, 12076, 13348, 15095, 16685, 30190, 33370, 60380, 66740, 141893, 214349, 283786, 428698, 567572, 709465, 857396, 1071745, 1418930, 2143490, 2837860, 4286980, 10074403, 20148806, 40297612, 50372015, 100744030, 201488060]

約数ペア:

[(1, 201488060), (2, 100744030), (4, 50372015), (5, 40297612), (10, 20148806), (20, 10074403), (47, 4286980), (71, 2837860), (94, 2143490), (142, 1418930), (188, 1071745), (235, 857396), (284, 709465), (355, 567572), (470, 428698), (710, 283786), (940, 214349), (1420, 141893), (3019, 66740), (3337, 60380), (6038, 33370), (6674, 30190), (12076, 16685), (13348, 15095)]