189134892

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1$

素因数の和:1604

約数の個数: 96

約数和(自身を含む): 524966400

約数和(自身を除く): 335831508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 366, 513, 549, 684, 732, 1026, 1098, 1159, 1511, 1647, 2052, 2196, 2318, 3022, 3294, 3477, 4533, 4636, 6044, 6588, 6954, 9066, 10431, 13599, 13908, 18132, 20862, 27198, 28709, 31293, 40797, 41724, 54396, 57418, 62586, 81594, 86127, 92171, 114836, 125172, 163188, 172254, 184342, 258381, 276513, 344508, 368684, 516762, 553026, 775143, 829539, 1033524, 1106052, 1550286, 1659078, 1751249, 2488617, 3100572, 3318156, 3502498, 4977234, 5253747, 7004996, 9954468, 10507494, 15761241, 21014988, 31522482, 47283723, 63044964, 94567446, 189134892]

約数ペア:

[(1, 189134892), (2, 94567446), (3, 63044964), (4, 47283723), (6, 31522482), (9, 21014988), (12, 15761241), (18, 10507494), (19, 9954468), (27, 7004996), (36, 5253747), (38, 4977234), (54, 3502498), (57, 3318156), (61, 3100572), (76, 2488617), (108, 1751249), (114, 1659078), (122, 1550286), (171, 1106052), (183, 1033524), (228, 829539), (244, 775143), (342, 553026), (366, 516762), (513, 368684), (549, 344508), (684, 276513), (732, 258381), (1026, 184342), (1098, 172254), (1159, 163188), (1511, 125172), (1647, 114836), (2052, 92171), (2196, 86127), (2318, 81594), (3022, 62586), (3294, 57418), (3477, 54396), (4533, 41724), (4636, 40797), (6044, 31293), (6588, 28709), (6954, 27198), (9066, 20862), (10431, 18132), (13599, 13908)]