103478522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^3$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 189321600

約数和(自身を除く): 85843078

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 5329, 9709, 10658, 19418, 37303, 74606, 101251, 202502, 389017, 708757, 778034, 1417514, 2723119, 5446238, 7391323, 14782646, 51739261, 103478522]

約数ペア:

[(1, 103478522), (2, 51739261), (7, 14782646), (14, 7391323), (19, 5446238), (38, 2723119), (73, 1417514), (133, 778034), (146, 708757), (266, 389017), (511, 202502), (1022, 101251), (1387, 74606), (2774, 37303), (5329, 19418), (9709, 10658)]