201660831050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{452611}}^1$

素因数の和:452716

約数の個数: 96

約数和(自身を含む): 457970926080

約数和(自身を除く): 256310095030

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 67, 70, 95, 133, 134, 175, 190, 266, 335, 350, 469, 475, 665, 670, 938, 950, 1273, 1330, 1675, 2345, 2546, 3325, 3350, 4690, 6365, 6650, 8911, 11725, 12730, 17822, 23450, 31825, 44555, 63650, 89110, 222775, 445550, 452611, 905222, 2263055, 3168277, 4526110, 6336554, 8599609, 11315275, 15841385, 17199218, 22630550, 30324937, 31682770, 42998045, 60197263, 60649874, 79206925, 85996090, 120394526, 151624685, 158413850, 212274559, 214990225, 300986315, 303249370, 424549118, 429980450, 576173803, 601972630, 758123425, 1061372795, 1152347606, 1504931575, 1516246850, 2122745590, 2880869015, 3009863150, 4033216621, 5306863975, 5761738030, 8066433242, 10613727950, 14404345075, 20166083105, 28808690150, 40332166210, 100830415525, 201660831050]

約数ペア:

[(1, 201660831050), (2, 100830415525), (5, 40332166210), (7, 28808690150), (10, 20166083105), (14, 14404345075), (19, 10613727950), (25, 8066433242), (35, 5761738030), (38, 5306863975), (50, 4033216621), (67, 3009863150), (70, 2880869015), (95, 2122745590), (133, 1516246850), (134, 1504931575), (175, 1152347606), (190, 1061372795), (266, 758123425), (335, 601972630), (350, 576173803), (469, 429980450), (475, 424549118), (665, 303249370), (670, 300986315), (938, 214990225), (950, 212274559), (1273, 158413850), (1330, 151624685), (1675, 120394526), (2345, 85996090), (2546, 79206925), (3325, 60649874), (3350, 60197263), (4690, 42998045), (6365, 31682770), (6650, 30324937), (8911, 22630550), (11725, 17199218), (12730, 15841385), (17822, 11315275), (23450, 8599609), (31825, 6336554), (44555, 4526110), (63650, 3168277), (89110, 2263055), (222775, 905222), (445550, 452611)]