206916912

素因数分解:

$2^4\times 3^2\times {\mathrm{1436923}}^1$

素因数の和:1436937

約数の個数: 30

約数和(自身を含む): 579080372

約数和(自身を除く): 372163460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1436923, 2873846, 4310769, 5747692, 8621538, 11495384, 12932307, 17243076, 22990768, 25864614, 34486152, 51729228, 68972304, 103458456, 206916912]

約数ペア:

[(1, 206916912), (2, 103458456), (3, 68972304), (4, 51729228), (6, 34486152), (8, 25864614), (9, 22990768), (12, 17243076), (16, 12932307), (18, 11495384), (24, 8621538), (36, 5747692), (48, 4310769), (72, 2873846), (144, 1436923)]