166666788

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 453304320

約数和(自身を除く): 286637532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 67, 93, 108, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 743, 804, 837, 1116, 1206, 1486, 1674, 1809, 2077, 2229, 2412, 2972, 3348, 3618, 4154, 4458, 6231, 6687, 7236, 8308, 8916, 12462, 13374, 18693, 20061, 23033, 24924, 26748, 37386, 40122, 46066, 49781, 56079, 69099, 74772, 80244, 92132, 99562, 112158, 138198, 149343, 199124, 207297, 224316, 276396, 298686, 414594, 448029, 597372, 621891, 829188, 896058, 1243782, 1344087, 1543211, 1792116, 2487564, 2688174, 3086422, 4629633, 5376348, 6172844, 9259266, 13888899, 18518532, 27777798, 41666697, 55555596, 83333394, 166666788]

約数ペア:

[(1, 166666788), (2, 83333394), (3, 55555596), (4, 41666697), (6, 27777798), (9, 18518532), (12, 13888899), (18, 9259266), (27, 6172844), (31, 5376348), (36, 4629633), (54, 3086422), (62, 2688174), (67, 2487564), (93, 1792116), (108, 1543211), (124, 1344087), (134, 1243782), (186, 896058), (201, 829188), (268, 621891), (279, 597372), (372, 448029), (402, 414594), (558, 298686), (603, 276396), (743, 224316), (804, 207297), (837, 199124), (1116, 149343), (1206, 138198), (1486, 112158), (1674, 99562), (1809, 92132), (2077, 80244), (2229, 74772), (2412, 69099), (2972, 56079), (3348, 49781), (3618, 46066), (4154, 40122), (4458, 37386), (6231, 26748), (6687, 24924), (7236, 23033), (8308, 20061), (8916, 18693), (12462, 13374)]