123105268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2593}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 256245696

約数和(自身を除く): 133140428

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 332, 572, 913, 1079, 1826, 2158, 2593, 3652, 4316, 5186, 10372, 11869, 23738, 28523, 33709, 47476, 57046, 67418, 114092, 134836, 215219, 370799, 430438, 741598, 860876, 1483196, 2367409, 2797847, 4734818, 5595694, 9469636, 11191388, 30776317, 61552634, 123105268]

約数ペア:

[(1, 123105268), (2, 61552634), (4, 30776317), (11, 11191388), (13, 9469636), (22, 5595694), (26, 4734818), (44, 2797847), (52, 2367409), (83, 1483196), (143, 860876), (166, 741598), (286, 430438), (332, 370799), (572, 215219), (913, 134836), (1079, 114092), (1826, 67418), (2158, 57046), (2593, 47476), (3652, 33709), (4316, 28523), (5186, 23738), (10372, 11869)]