220152222

素因数分解:

$2^1\times 3^3\times {\mathrm{1213}}^1\times {\mathrm{3361}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 489776160

約数和(自身を除く): 269623938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1213, 2426, 3361, 3639, 6722, 7278, 10083, 10917, 20166, 21834, 30249, 32751, 60498, 65502, 90747, 181494, 4076893, 8153786, 12230679, 24461358, 36692037, 73384074, 110076111, 220152222]

約数ペア:

[(1, 220152222), (2, 110076111), (3, 73384074), (6, 36692037), (9, 24461358), (18, 12230679), (27, 8153786), (54, 4076893), (1213, 181494), (2426, 90747), (3361, 65502), (3639, 60498), (6722, 32751), (7278, 30249), (10083, 21834), (10917, 20166)]