187875638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 305040384

約数和(自身を除く): 117164746

約数列:

[1, 2, 23, 46, 47, 67, 94, 134, 1081, 1297, 1541, 2162, 2594, 3082, 3149, 6298, 29831, 59662, 60959, 72427, 86899, 121918, 144854, 173798, 1402057, 1998677, 2804114, 3997354, 4084253, 8168506, 93937819, 187875638]

約数ペア:

[(1, 187875638), (2, 93937819), (23, 8168506), (46, 4084253), (47, 3997354), (67, 2804114), (94, 1998677), (134, 1402057), (1081, 173798), (1297, 144854), (1541, 121918), (2162, 86899), (2594, 72427), (3082, 60959), (3149, 59662), (6298, 29831)]