20223218178

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2617}}^1\times {\mathrm{5881}}^1$

素因数の和:8579

約数の個数: 48

約数和(自身を含む): 44441733336

約数和(自身を除く): 24218515158

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2617, 5234, 5881, 7851, 11762, 15702, 17643, 23553, 35286, 47106, 52929, 105858, 191041, 382082, 429313, 573123, 858626, 1146246, 1287939, 1719369, 2575878, 3438738, 3863817, 7727634, 15390577, 30781154, 46171731, 92343462, 138515193, 277030386, 1123512121, 2247024242, 3370536363, 6741072726, 10111609089, 20223218178]

約数ペア:

[(1, 20223218178), (2, 10111609089), (3, 6741072726), (6, 3370536363), (9, 2247024242), (18, 1123512121), (73, 277030386), (146, 138515193), (219, 92343462), (438, 46171731), (657, 30781154), (1314, 15390577), (2617, 7727634), (5234, 3863817), (5881, 3438738), (7851, 2575878), (11762, 1719369), (15702, 1287939), (17643, 1146246), (23553, 858626), (35286, 573123), (47106, 429313), (52929, 382082), (105858, 191041)]