201888600010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{1281751}}^1$

素因数の和:1282606

約数の個数: 32

約数和(自身を含む): 382987497600

約数和(自身を除く): 181098897590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 829, 1658, 4145, 8290, 15751, 31502, 78755, 157510, 1281751, 2563502, 6408755, 12817510, 24353269, 48706538, 121766345, 243532690, 1062571579, 2125143158, 5312857895, 10625715790, 20188860001, 40377720002, 100944300005, 201888600010]

約数ペア:

[(1, 201888600010), (2, 100944300005), (5, 40377720002), (10, 20188860001), (19, 10625715790), (38, 5312857895), (95, 2125143158), (190, 1062571579), (829, 243532690), (1658, 121766345), (4145, 48706538), (8290, 24353269), (15751, 12817510), (31502, 6408755), (78755, 2563502), (157510, 1281751)]