200938231375

素因数分解:

$5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{27961}}^1$

素因数の和:28217

約数の個数: 64

約数和(自身を含む): 294806274048

約数和(自身を除く): 93868042673

約数列:

[1, 5, 7, 25, 35, 43, 125, 175, 191, 215, 301, 875, 955, 1075, 1337, 1505, 4775, 5375, 6685, 7525, 8213, 23875, 27961, 33425, 37625, 41065, 57491, 139805, 167125, 195727, 205325, 287455, 699025, 978635, 1026625, 1202323, 1437275, 3495125, 4893175, 5340551, 6011615, 7186375, 8416261, 24465875, 26702755, 30058075, 37383857, 42081305, 133513775, 150290375, 186919285, 210406525, 229643693, 667568875, 934596425, 1052032625, 1148218465, 1607505851, 4672982125, 5741092325, 8037529255, 28705461625, 40187646275, 200938231375]

約数ペア:

[(1, 200938231375), (5, 40187646275), (7, 28705461625), (25, 8037529255), (35, 5741092325), (43, 4672982125), (125, 1607505851), (175, 1148218465), (191, 1052032625), (215, 934596425), (301, 667568875), (875, 229643693), (955, 210406525), (1075, 186919285), (1337, 150290375), (1505, 133513775), (4775, 42081305), (5375, 37383857), (6685, 30058075), (7525, 26702755), (8213, 24465875), (23875, 8416261), (27961, 7186375), (33425, 6011615), (37625, 5340551), (41065, 4893175), (57491, 3495125), (139805, 1437275), (167125, 1202323), (195727, 1026625), (205325, 978635), (287455, 699025)]