193351212

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1170

約数の個数: 84

約数和(自身を含む): 516105856

約数和(自身を除く): 322754644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 729, 732, 972, 1087, 1098, 1458, 1647, 2174, 2196, 2916, 3261, 3294, 4348, 4941, 6522, 6588, 9783, 9882, 13044, 14823, 19566, 19764, 29349, 29646, 39132, 44469, 58698, 59292, 66307, 88047, 88938, 117396, 132614, 176094, 177876, 198921, 264141, 265228, 352188, 397842, 528282, 596763, 792423, 795684, 1056564, 1193526, 1584846, 1790289, 2387052, 3169692, 3580578, 5370867, 7161156, 10741734, 16112601, 21483468, 32225202, 48337803, 64450404, 96675606, 193351212]

約数ペア:

[(1, 193351212), (2, 96675606), (3, 64450404), (4, 48337803), (6, 32225202), (9, 21483468), (12, 16112601), (18, 10741734), (27, 7161156), (36, 5370867), (54, 3580578), (61, 3169692), (81, 2387052), (108, 1790289), (122, 1584846), (162, 1193526), (183, 1056564), (243, 795684), (244, 792423), (324, 596763), (366, 528282), (486, 397842), (549, 352188), (729, 265228), (732, 264141), (972, 198921), (1087, 177876), (1098, 176094), (1458, 132614), (1647, 117396), (2174, 88938), (2196, 88047), (2916, 66307), (3261, 59292), (3294, 58698), (4348, 44469), (4941, 39132), (6522, 29646), (6588, 29349), (9783, 19764), (9882, 19566), (13044, 14823)]