126370242

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 278990712

約数和(自身を除く): 152620470

約数列:

[1, 2, 3, 6, 9, 18, 97, 157, 194, 291, 314, 461, 471, 582, 873, 922, 942, 1383, 1413, 1746, 2766, 2826, 4149, 8298, 15229, 30458, 44717, 45687, 72377, 89434, 91374, 134151, 137061, 144754, 217131, 268302, 274122, 402453, 434262, 651393, 804906, 1302786, 7020569, 14041138, 21061707, 42123414, 63185121, 126370242]

約数ペア:

[(1, 126370242), (2, 63185121), (3, 42123414), (6, 21061707), (9, 14041138), (18, 7020569), (97, 1302786), (157, 804906), (194, 651393), (291, 434262), (314, 402453), (461, 274122), (471, 268302), (582, 217131), (873, 144754), (922, 137061), (942, 134151), (1383, 91374), (1413, 89434), (1746, 72377), (2766, 45687), (2826, 44717), (4149, 30458), (8298, 15229)]