202190124

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 482938848

約数和(自身を除く): 280748724

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 318, 514, 636, 771, 1028, 1237, 1542, 2474, 3084, 3711, 4948, 7422, 13621, 14844, 27242, 40863, 54484, 65561, 81726, 131122, 163452, 196683, 262244, 317909, 393366, 635818, 786732, 953727, 1271636, 1907454, 3814908, 16849177, 33698354, 50547531, 67396708, 101095062, 202190124]

約数ペア:

[(1, 202190124), (2, 101095062), (3, 67396708), (4, 50547531), (6, 33698354), (12, 16849177), (53, 3814908), (106, 1907454), (159, 1271636), (212, 953727), (257, 786732), (318, 635818), (514, 393366), (636, 317909), (771, 262244), (1028, 196683), (1237, 163452), (1542, 131122), (2474, 81726), (3084, 65561), (3711, 54484), (4948, 40863), (7422, 27242), (13621, 14844)]