201717296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{6863}}^1$

素因数の和:7049

約数の個数: 40

約数和(自身を含む): 428972544

約数和(自身を除く): 227255248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 668, 1336, 1837, 2672, 3674, 6863, 7348, 13726, 14696, 27452, 29392, 54904, 75493, 109808, 150986, 301972, 603944, 1146121, 1207888, 2292242, 4584484, 9168968, 12607331, 18337936, 25214662, 50429324, 100858648, 201717296]

約数ペア:

[(1, 201717296), (2, 100858648), (4, 50429324), (8, 25214662), (11, 18337936), (16, 12607331), (22, 9168968), (44, 4584484), (88, 2292242), (167, 1207888), (176, 1146121), (334, 603944), (668, 301972), (1336, 150986), (1837, 109808), (2672, 75493), (3674, 54904), (6863, 29392), (7348, 27452), (13726, 14696)]