228701932

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{2237}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 407942640

約数和(自身を除く): 179240708

約数列:

[1, 2, 4, 61, 122, 244, 419, 838, 1676, 2237, 4474, 8948, 25559, 51118, 102236, 136457, 272914, 545828, 937303, 1874606, 3749212, 57175483, 114350966, 228701932]

約数ペア:

[(1, 228701932), (2, 114350966), (4, 57175483), (61, 3749212), (122, 1874606), (244, 937303), (419, 545828), (838, 272914), (1676, 136457), (2237, 102236), (4474, 51118), (8948, 25559)]