210868204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{30703}}^1$

素因数の和:30825

約数の個数: 24

約数和(自身を含む): 394607808

約数和(自身を除く): 183739604

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 30703, 61406, 122812, 521951, 1043902, 2087804, 3101003, 6202006, 12404012, 52717051, 105434102, 210868204]

約数ペア:

[(1, 210868204), (2, 105434102), (4, 52717051), (17, 12404012), (34, 6202006), (68, 3101003), (101, 2087804), (202, 1043902), (404, 521951), (1717, 122812), (3434, 61406), (6868, 30703)]