191290152

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{40459}}^1$

素因数の和:40665

約数の個数: 32

約数和(自身を含む): 480664800

約数和(自身を除く): 289374648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 40459, 80918, 121377, 161836, 242754, 323672, 485508, 971016, 7970423, 15940846, 23911269, 31881692, 47822538, 63763384, 95645076, 191290152]

約数ペア:

[(1, 191290152), (2, 95645076), (3, 63763384), (4, 47822538), (6, 31881692), (8, 23911269), (12, 15940846), (24, 7970423), (197, 971016), (394, 485508), (591, 323672), (788, 242754), (1182, 161836), (1576, 121377), (2364, 80918), (4728, 40459)]