202945292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 398974464

約数和(自身を除く): 196029172

約数列:

[1, 2, 4, 11, 22, 44, 61, 83, 122, 166, 244, 332, 671, 911, 913, 1342, 1822, 1826, 2684, 3644, 3652, 5063, 10021, 10126, 20042, 20252, 40084, 55571, 55693, 75613, 111142, 111386, 151226, 222284, 222772, 302452, 611281, 831743, 1222562, 1663486, 2445124, 3326972, 4612393, 9224786, 18449572, 50736323, 101472646, 202945292]

約数ペア:

[(1, 202945292), (2, 101472646), (4, 50736323), (11, 18449572), (22, 9224786), (44, 4612393), (61, 3326972), (83, 2445124), (122, 1663486), (166, 1222562), (244, 831743), (332, 611281), (671, 302452), (911, 222772), (913, 222284), (1342, 151226), (1822, 111386), (1826, 111142), (2684, 75613), (3644, 55693), (3652, 55571), (5063, 40084), (10021, 20252), (10126, 20042)]