329117048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{2803}}^1$

素因数の和:3951

約数の個数: 32

約数和(自身を含む): 665389200

約数和(自身を除く): 336272152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1129, 2258, 2803, 4516, 5606, 9032, 11212, 14677, 22424, 29354, 36439, 58708, 72878, 117416, 145756, 291512, 3164587, 6329174, 12658348, 25316696, 41139631, 82279262, 164558524, 329117048]

約数ペア:

[(1, 329117048), (2, 164558524), (4, 82279262), (8, 41139631), (13, 25316696), (26, 12658348), (52, 6329174), (104, 3164587), (1129, 291512), (2258, 145756), (2803, 117416), (4516, 72878), (5606, 58708), (9032, 36439), (11212, 29354), (14677, 22424)]