402019924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 752204880

約数和(自身を除く): 350184956

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 137, 164, 274, 548, 617, 1189, 1234, 2378, 2468, 3973, 4756, 5617, 7946, 11234, 15892, 17893, 22468, 25297, 35786, 50594, 71572, 84529, 101188, 162893, 169058, 325786, 338116, 651572, 733613, 1467226, 2451341, 2934452, 3465689, 4902682, 6931378, 9805364, 13862756, 100504981, 201009962, 402019924]

約数ペア:

[(1, 402019924), (2, 201009962), (4, 100504981), (29, 13862756), (41, 9805364), (58, 6931378), (82, 4902682), (116, 3465689), (137, 2934452), (164, 2451341), (274, 1467226), (548, 733613), (617, 651572), (1189, 338116), (1234, 325786), (2378, 169058), (2468, 162893), (3973, 101188), (4756, 84529), (5617, 71572), (7946, 50594), (11234, 35786), (15892, 25297), (17893, 22468)]