171829336

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 392256000

約数和(自身を除く): 220426664

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 199, 238, 398, 476, 796, 907, 952, 1393, 1592, 1814, 2786, 3383, 3628, 5572, 6349, 6766, 7256, 11144, 12698, 13532, 15419, 23681, 25396, 27064, 30838, 47362, 50792, 61676, 94724, 107933, 123352, 180493, 189448, 215866, 360986, 431732, 721972, 863464, 1263451, 1443944, 2526902, 3068381, 5053804, 6136762, 10107608, 12273524, 21478667, 24547048, 42957334, 85914668, 171829336]

約数ペア:

[(1, 171829336), (2, 85914668), (4, 42957334), (7, 24547048), (8, 21478667), (14, 12273524), (17, 10107608), (28, 6136762), (34, 5053804), (56, 3068381), (68, 2526902), (119, 1443944), (136, 1263451), (199, 863464), (238, 721972), (398, 431732), (476, 360986), (796, 215866), (907, 189448), (952, 180493), (1393, 123352), (1592, 107933), (1814, 94724), (2786, 61676), (3383, 50792), (3628, 47362), (5572, 30838), (6349, 27064), (6766, 25396), (7256, 23681), (11144, 15419), (12698, 13532)]