201322628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 393407280

約数和(自身を除く): 192084652

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 89, 164, 178, 356, 533, 1061, 1066, 1157, 2122, 2132, 2314, 3649, 4244, 4628, 7298, 13793, 14596, 27586, 43501, 47437, 55172, 87002, 94429, 94874, 174004, 188858, 189748, 377716, 565513, 1131026, 1227577, 2262052, 2455154, 3871589, 4910308, 7743178, 15486356, 50330657, 100661314, 201322628]

約数ペア:

[(1, 201322628), (2, 100661314), (4, 50330657), (13, 15486356), (26, 7743178), (41, 4910308), (52, 3871589), (82, 2455154), (89, 2262052), (164, 1227577), (178, 1131026), (356, 565513), (533, 377716), (1061, 189748), (1066, 188858), (1157, 174004), (2122, 94874), (2132, 94429), (2314, 87002), (3649, 55172), (4244, 47437), (4628, 43501), (7298, 27586), (13793, 14596)]