469665958

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 729479520

約数和(自身を除く): 259813562

約数列:

[1, 2, 83, 101, 109, 166, 202, 218, 257, 514, 8383, 9047, 11009, 16766, 18094, 21331, 22018, 25957, 28013, 42662, 51914, 56026, 913747, 1827494, 2154431, 2325079, 2829313, 4308862, 4650158, 5658626, 234832979, 469665958]

約数ペア:

[(1, 469665958), (2, 234832979), (83, 5658626), (101, 4650158), (109, 4308862), (166, 2829313), (202, 2325079), (218, 2154431), (257, 1827494), (514, 913747), (8383, 56026), (9047, 51914), (11009, 42662), (16766, 28013), (18094, 25957), (21331, 22018)]