220513505856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{164072549}}^1$

素因数の和:164072571

約数の個数: 56

約数和(自身を含む): 666790843200

約数和(自身を除く): 446277337344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 164072549, 328145098, 492217647, 656290196, 984435294, 1148507843, 1312580392, 1968870588, 2297015686, 2625160784, 3445523529, 3937741176, 4594031372, 5250321568, 6891047058, 7875482352, 9188062744, 10500643136, 13782094116, 15750964704, 18376125488, 27564188232, 31501929408, 36752250976, 55128376464, 73504501952, 110256752928, 220513505856]

約数ペア:

[(1, 220513505856), (2, 110256752928), (3, 73504501952), (4, 55128376464), (6, 36752250976), (7, 31501929408), (8, 27564188232), (12, 18376125488), (14, 15750964704), (16, 13782094116), (21, 10500643136), (24, 9188062744), (28, 7875482352), (32, 6891047058), (42, 5250321568), (48, 4594031372), (56, 3937741176), (64, 3445523529), (84, 2625160784), (96, 2297015686), (112, 1968870588), (168, 1312580392), (192, 1148507843), (224, 984435294), (336, 656290196), (448, 492217647), (672, 328145098), (1344, 164072549)]