129578946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99523}}^1$

素因数の和:99566

約数の個数: 32

約数和(自身を含む): 305737728

約数和(自身を除く): 176158782

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 99523, 199046, 298569, 597138, 696661, 1393322, 2089983, 3085213, 4179966, 6170426, 9255639, 18511278, 21596491, 43192982, 64789473, 129578946]

約数ペア:

[(1, 129578946), (2, 64789473), (3, 43192982), (6, 21596491), (7, 18511278), (14, 9255639), (21, 6170426), (31, 4179966), (42, 3085213), (62, 2089983), (93, 1393322), (186, 696661), (217, 597138), (434, 298569), (651, 199046), (1302, 99523)]