299340814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 476720640

約数和(自身を除く): 177379826

約数列:

[1, 2, 23, 46, 109, 218, 227, 263, 454, 526, 2507, 5014, 5221, 6049, 10442, 12098, 24743, 28667, 49486, 57334, 59701, 119402, 569089, 659341, 1138178, 1318682, 1373123, 2746246, 6507409, 13014818, 149670407, 299340814]

約数ペア:

[(1, 299340814), (2, 149670407), (23, 13014818), (46, 6507409), (109, 2746246), (218, 1373123), (227, 1318682), (263, 1138178), (454, 659341), (526, 569089), (2507, 119402), (5014, 59701), (5221, 57334), (6049, 49486), (10442, 28667), (12098, 24743)]