202155050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4751}}^1$

素因数の和:4823

約数の個数: 48

約数和(自身を含む): 403045632

約数和(自身を除く): 200890582

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1702, 1850, 4255, 4751, 8510, 9502, 21275, 23755, 42550, 47510, 109273, 118775, 175787, 218546, 237550, 351574, 546365, 878935, 1092730, 1757870, 2731825, 4043101, 4394675, 5463650, 8086202, 8789350, 20215505, 40431010, 101077525, 202155050]

約数ペア:

[(1, 202155050), (2, 101077525), (5, 40431010), (10, 20215505), (23, 8789350), (25, 8086202), (37, 5463650), (46, 4394675), (50, 4043101), (74, 2731825), (115, 1757870), (185, 1092730), (230, 878935), (370, 546365), (575, 351574), (851, 237550), (925, 218546), (1150, 175787), (1702, 118775), (1850, 109273), (4255, 47510), (4751, 42550), (8510, 23755), (9502, 21275)]