8200998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 19380816

約数和(自身を除く): 11179818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 347, 606, 694, 909, 1041, 1313, 1818, 2082, 2626, 3123, 3939, 4511, 6246, 7878, 9022, 11817, 13533, 23634, 27066, 35047, 40599, 70094, 81198, 105141, 210282, 315423, 455611, 630846, 911222, 1366833, 2733666, 4100499, 8200998]

約数ペア:

[(1, 8200998), (2, 4100499), (3, 2733666), (6, 1366833), (9, 911222), (13, 630846), (18, 455611), (26, 315423), (39, 210282), (78, 105141), (101, 81198), (117, 70094), (202, 40599), (234, 35047), (303, 27066), (347, 23634), (606, 13533), (694, 11817), (909, 9022), (1041, 7878), (1313, 6246), (1818, 4511), (2082, 3939), (2626, 3123)]