201542454

素因数分解:

$2^1\times 3^2\times {\mathrm{367}}^1\times {\mathrm{30509}}^1$

素因数の和:30884

約数の個数: 24

約数和(自身を含む): 437879520

約数和(自身を除く): 236337066

約数列:

[1, 2, 3, 6, 9, 18, 367, 734, 1101, 2202, 3303, 6606, 30509, 61018, 91527, 183054, 274581, 549162, 11196803, 22393606, 33590409, 67180818, 100771227, 201542454]

約数ペア:

[(1, 201542454), (2, 100771227), (3, 67180818), (6, 33590409), (9, 22393606), (18, 11196803), (367, 549162), (734, 274581), (1101, 183054), (2202, 91527), (3303, 61018), (6606, 30509)]