201497510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{3527}}^1$

素因数の和:3760

約数の個数: 32

約数和(自身を含む): 377213760

約数和(自身を除く): 175716250

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 394, 985, 1970, 3527, 5713, 7054, 11426, 17635, 28565, 35270, 57130, 102283, 204566, 511415, 694819, 1022830, 1389638, 3474095, 6948190, 20149751, 40299502, 100748755, 201497510]

約数ペア:

[(1, 201497510), (2, 100748755), (5, 40299502), (10, 20149751), (29, 6948190), (58, 3474095), (145, 1389638), (197, 1022830), (290, 694819), (394, 511415), (985, 204566), (1970, 102283), (3527, 57130), (5713, 35270), (7054, 28565), (11426, 17635)]