70400198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{78049}}^1$

素因数の和:78103

約数の個数: 16

約数和(自身を含む): 118011600

約数和(自身を除く): 47611402

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 78049, 156098, 858539, 1717078, 3200009, 6400018, 35200099, 70400198]

約数ペア:

[(1, 70400198), (2, 35200099), (11, 6400018), (22, 3200009), (41, 1717078), (82, 858539), (451, 156098), (902, 78049)]