180744198

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{1103}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 373911552

約数和(自身を除く): 193167354

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 881, 1103, 1762, 2206, 2643, 3309, 5286, 6618, 27311, 34193, 54622, 68386, 81933, 102579, 163866, 205158, 971743, 1943486, 2915229, 5830458, 30124033, 60248066, 90372099, 180744198]

約数ペア:

[(1, 180744198), (2, 90372099), (3, 60248066), (6, 30124033), (31, 5830458), (62, 2915229), (93, 1943486), (186, 971743), (881, 205158), (1103, 163866), (1762, 102579), (2206, 81933), (2643, 68386), (3309, 54622), (5286, 34193), (6618, 27311)]