217670136

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{135367}}^1$

素因数の和:135443

約数の個数: 32

約数和(自身を含む): 552301440

約数和(自身を除く): 334631304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 135367, 270734, 406101, 541468, 812202, 1082936, 1624404, 3248808, 9069589, 18139178, 27208767, 36278356, 54417534, 72556712, 108835068, 217670136]

約数ペア:

[(1, 217670136), (2, 108835068), (3, 72556712), (4, 54417534), (6, 36278356), (8, 27208767), (12, 18139178), (24, 9069589), (67, 3248808), (134, 1624404), (201, 1082936), (268, 812202), (402, 541468), (536, 406101), (804, 270734), (1608, 135367)]