268609832

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{13009}}^1$

素因数の和:13133

約数の個数: 32

約数和(自身を含む): 526905000

約数和(自身を除く): 258295168

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10324, 13009, 20648, 26018, 52036, 104072, 377261, 754522, 1157801, 1509044, 2315602, 3018088, 4631204, 9262408, 33576229, 67152458, 134304916, 268609832]

約数ペア:

[(1, 268609832), (2, 134304916), (4, 67152458), (8, 33576229), (29, 9262408), (58, 4631204), (89, 3018088), (116, 2315602), (178, 1509044), (232, 1157801), (356, 754522), (712, 377261), (2581, 104072), (5162, 52036), (10324, 26018), (13009, 20648)]