98551964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 206976000

約数和(自身を除く): 108424036

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 398, 644, 769, 796, 1393, 1538, 2786, 3076, 4577, 5383, 5572, 9154, 10766, 17687, 18308, 21532, 32039, 35374, 64078, 70748, 123809, 128156, 153031, 247618, 306062, 495236, 612124, 1071217, 2142434, 3519713, 4284868, 7039426, 14078852, 24637991, 49275982, 98551964]

約数ペア:

[(1, 98551964), (2, 49275982), (4, 24637991), (7, 14078852), (14, 7039426), (23, 4284868), (28, 3519713), (46, 2142434), (92, 1071217), (161, 612124), (199, 495236), (322, 306062), (398, 247618), (644, 153031), (769, 128156), (796, 123809), (1393, 70748), (1538, 64078), (2786, 35374), (3076, 32039), (4577, 21532), (5383, 18308), (5572, 17687), (9154, 10766)]