207937102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{7919}}^1$

素因数の和:8631

約数の個数: 16

約数和(自身を含む): 328838400

約数和(自身を除く): 120901298

約数列:

[1, 2, 19, 38, 691, 1382, 7919, 13129, 15838, 26258, 150461, 300922, 5472029, 10944058, 103968551, 207937102]

約数ペア:

[(1, 207937102), (2, 103968551), (19, 10944058), (38, 5472029), (691, 300922), (1382, 150461), (7919, 26258), (13129, 15838)]