171799184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 342373920

約数和(自身を除く): 170574736

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 379, 656, 691, 758, 1382, 1516, 2764, 3032, 5528, 6064, 11056, 15539, 28331, 31078, 56662, 62156, 113324, 124312, 226648, 248624, 261889, 453296, 523778, 1047556, 2095112, 4190224, 10737449, 21474898, 42949796, 85899592, 171799184]

約数ペア:

[(1, 171799184), (2, 85899592), (4, 42949796), (8, 21474898), (16, 10737449), (41, 4190224), (82, 2095112), (164, 1047556), (328, 523778), (379, 453296), (656, 261889), (691, 248624), (758, 226648), (1382, 124312), (1516, 113324), (2764, 62156), (3032, 56662), (5528, 31078), (6064, 28331), (11056, 15539)]