131300838

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{12097}}^1$

素因数の和:12178

約数の個数: 40

約数和(自身を含む): 298627032

約数和(自身を除く): 167326194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 10854, 12097, 24194, 36291, 72582, 108873, 217746, 326619, 653238, 810499, 979857, 1620998, 1959714, 2431497, 4862994, 7294491, 14588982, 21883473, 43766946, 65650419, 131300838]

約数ペア:

[(1, 131300838), (2, 65650419), (3, 43766946), (6, 21883473), (9, 14588982), (18, 7294491), (27, 4862994), (54, 2431497), (67, 1959714), (81, 1620998), (134, 979857), (162, 810499), (201, 653238), (402, 326619), (603, 217746), (1206, 108873), (1809, 72582), (3618, 36291), (5427, 24194), (10854, 12097)]