152029234

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 264211200

約数和(自身を除く): 112181966

約数列:

[1, 2, 7, 14, 197, 199, 277, 394, 398, 554, 1379, 1393, 1939, 2758, 2786, 3878, 39203, 54569, 55123, 78406, 109138, 110246, 274421, 381983, 385861, 548842, 763966, 771722, 10859231, 21718462, 76014617, 152029234]

約数ペア:

[(1, 152029234), (2, 76014617), (7, 21718462), (14, 10859231), (197, 771722), (199, 763966), (277, 548842), (394, 385861), (398, 381983), (554, 274421), (1379, 110246), (1393, 109138), (1939, 78406), (2758, 55123), (2786, 54569), (3878, 39203)]