495208

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 1094400

約数和(自身を除く): 599192

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 239, 259, 296, 478, 518, 956, 1036, 1673, 1912, 2072, 3346, 6692, 8843, 13384, 17686, 35372, 61901, 70744, 123802, 247604, 495208]

約数ペア:

[(1, 495208), (2, 247604), (4, 123802), (7, 70744), (8, 61901), (14, 35372), (28, 17686), (37, 13384), (56, 8843), (74, 6692), (148, 3346), (239, 2072), (259, 1912), (296, 1673), (478, 1036), (518, 956)]