198892092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81647}}^1$

素因数の和:81690

約数の個数: 48

約数和(自身を含む): 548674560

約数和(自身を除く): 349782468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 81647, 163294, 244941, 326588, 489882, 571529, 979764, 1143058, 1714587, 2286116, 2367763, 3429174, 4735526, 6858348, 7103289, 9471052, 14206578, 16574341, 28413156, 33148682, 49723023, 66297364, 99446046, 198892092]

約数ペア:

[(1, 198892092), (2, 99446046), (3, 66297364), (4, 49723023), (6, 33148682), (7, 28413156), (12, 16574341), (14, 14206578), (21, 9471052), (28, 7103289), (29, 6858348), (42, 4735526), (58, 3429174), (84, 2367763), (87, 2286116), (116, 1714587), (174, 1143058), (203, 979764), (348, 571529), (406, 489882), (609, 326588), (812, 244941), (1218, 163294), (2436, 81647)]