201356935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99929}}^1$

素因数の和:99978

約数の個数: 16

約数和(自身を含む): 268611840

約数和(自身を除く): 67254905

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 99929, 499645, 1299077, 3097799, 6495385, 15488995, 40271387, 201356935]

約数ペア:

[(1, 201356935), (5, 40271387), (13, 15488995), (31, 6495385), (65, 3097799), (155, 1299077), (403, 499645), (2015, 99929)]