401040216

素因数分解:

$2^3\times 3^2\times {\mathrm{5570003}}^1$

素因数の和:5570015

約数の個数: 24

約数和(自身を含む): 1086150780

約数和(自身を除く): 685110564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5570003, 11140006, 16710009, 22280012, 33420018, 44560024, 50130027, 66840036, 100260054, 133680072, 200520108, 401040216]

約数ペア:

[(1, 401040216), (2, 200520108), (3, 133680072), (4, 100260054), (6, 66840036), (8, 50130027), (9, 44560024), (12, 33420018), (18, 22280012), (24, 16710009), (36, 11140006), (72, 5570003)]