189755568

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{4349}}^1$

素因数の和:4467

約数の個数: 80

約数和(自身を含む): 550188000

約数和(自身を除く): 360432432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1616, 1818, 2424, 2727, 3636, 4349, 4848, 5454, 7272, 8698, 10908, 13047, 14544, 17396, 21816, 26094, 34792, 39141, 43632, 52188, 69584, 78282, 104376, 117423, 156564, 208752, 234846, 313128, 439249, 469692, 626256, 878498, 939384, 1317747, 1756996, 1878768, 2635494, 3513992, 3953241, 5270988, 7027984, 7906482, 10541976, 11859723, 15812964, 21083952, 23719446, 31625928, 47438892, 63251856, 94877784, 189755568]

約数ペア:

[(1, 189755568), (2, 94877784), (3, 63251856), (4, 47438892), (6, 31625928), (8, 23719446), (9, 21083952), (12, 15812964), (16, 11859723), (18, 10541976), (24, 7906482), (27, 7027984), (36, 5270988), (48, 3953241), (54, 3513992), (72, 2635494), (101, 1878768), (108, 1756996), (144, 1317747), (202, 939384), (216, 878498), (303, 626256), (404, 469692), (432, 439249), (606, 313128), (808, 234846), (909, 208752), (1212, 156564), (1616, 117423), (1818, 104376), (2424, 78282), (2727, 69584), (3636, 52188), (4349, 43632), (4848, 39141), (5454, 34792), (7272, 26094), (8698, 21816), (10908, 17396), (13047, 14544)]