114547390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20789}}^1$

素因数の和:20844

約数の個数: 32

約数和(自身を含む): 224532000

約数和(自身を除く): 109984610

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 20789, 41578, 103945, 207890, 394991, 602881, 789982, 1205762, 1974955, 3014405, 3949910, 6028810, 11454739, 22909478, 57273695, 114547390]

約数ペア:

[(1, 114547390), (2, 57273695), (5, 22909478), (10, 11454739), (19, 6028810), (29, 3949910), (38, 3014405), (58, 1974955), (95, 1205762), (145, 789982), (190, 602881), (290, 394991), (551, 207890), (1102, 103945), (2755, 41578), (5510, 20789)]