202138098

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1861}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 414883392

約数和(自身を除く): 212745294

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 421, 842, 1263, 1861, 2526, 3722, 5583, 11166, 18103, 36206, 54309, 80023, 108618, 160046, 240069, 480138, 783481, 1566962, 2350443, 4700886, 33689683, 67379366, 101069049, 202138098]

約数ペア:

[(1, 202138098), (2, 101069049), (3, 67379366), (6, 33689683), (43, 4700886), (86, 2350443), (129, 1566962), (258, 783481), (421, 480138), (842, 240069), (1263, 160046), (1861, 108618), (2526, 80023), (3722, 54309), (5583, 36206), (11166, 18103)]