201467110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9871}}^1$

素因数の和:10048

約数の個数: 32

約数和(自身を含む): 393063552

約数和(自身を除く): 191596442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 9871, 10205, 19742, 20410, 49355, 98710, 128323, 256646, 641615, 1283230, 1549747, 3099494, 7748735, 15497470, 20146711, 40293422, 100733555, 201467110]

約数ペア:

[(1, 201467110), (2, 100733555), (5, 40293422), (10, 20146711), (13, 15497470), (26, 7748735), (65, 3099494), (130, 1549747), (157, 1283230), (314, 641615), (785, 256646), (1570, 128323), (2041, 98710), (4082, 49355), (9871, 20410), (10205, 19742)]