202368448

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{31307}}^1$

素因数の和:31420

約数の個数: 28

約数和(自身を含む): 405563832

約数和(自身を除く): 203195384

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 31307, 62614, 125228, 250456, 500912, 1001824, 2003648, 3162007, 6324014, 12648028, 25296056, 50592112, 101184224, 202368448]

約数ペア:

[(1, 202368448), (2, 101184224), (4, 50592112), (8, 25296056), (16, 12648028), (32, 6324014), (64, 3162007), (101, 2003648), (202, 1001824), (404, 500912), (808, 250456), (1616, 125228), (3232, 62614), (6464, 31307)]