192025780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16301}}^1$

素因数の和:16360

約数の個数: 48

約数和(自身を含む): 438197760

約数和(自身を除く): 246171980

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 11780, 16301, 32602, 65204, 81505, 163010, 309719, 326020, 505331, 619438, 1010662, 1238876, 1548595, 2021324, 2526655, 3097190, 5053310, 6194380, 9601289, 10106620, 19202578, 38405156, 48006445, 96012890, 192025780]

約数ペア:

[(1, 192025780), (2, 96012890), (4, 48006445), (5, 38405156), (10, 19202578), (19, 10106620), (20, 9601289), (31, 6194380), (38, 5053310), (62, 3097190), (76, 2526655), (95, 2021324), (124, 1548595), (155, 1238876), (190, 1010662), (310, 619438), (380, 505331), (589, 326020), (620, 309719), (1178, 163010), (2356, 81505), (2945, 65204), (5890, 32602), (11780, 16301)]