130420194

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 266549184

約数和(自身を除く): 136128990

約数列:

[1, 2, 3, 6, 73, 131, 146, 219, 262, 393, 438, 786, 2273, 4546, 6819, 9563, 13638, 19126, 28689, 57378, 165929, 297763, 331858, 497787, 595526, 893289, 995574, 1786578, 21736699, 43473398, 65210097, 130420194]

約数ペア:

[(1, 130420194), (2, 65210097), (3, 43473398), (6, 21736699), (73, 1786578), (131, 995574), (146, 893289), (219, 595526), (262, 497787), (393, 331858), (438, 297763), (786, 165929), (2273, 57378), (4546, 28689), (6819, 19126), (9563, 13638)]