289301112

素因数分解:

$2^3\times 3^3\times {\mathrm{1339357}}^1$

素因数の和:1339372

約数の個数: 32

約数和(自身を含む): 803614800

約数和(自身を除く): 514313688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1339357, 2678714, 4018071, 5357428, 8036142, 10714856, 12054213, 16072284, 24108426, 32144568, 36162639, 48216852, 72325278, 96433704, 144650556, 289301112]

約数ペア:

[(1, 289301112), (2, 144650556), (3, 96433704), (4, 72325278), (6, 48216852), (8, 36162639), (9, 32144568), (12, 24108426), (18, 16072284), (24, 12054213), (27, 10714856), (36, 8036142), (54, 5357428), (72, 4018071), (108, 2678714), (216, 1339357)]