218242224

素因数分解:

$2^4\times 3^2\times {\mathrm{1515571}}^1$

素因数の和:1515585

約数の個数: 30

約数和(自身を含む): 610775516

約数和(自身を除く): 392533292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1515571, 3031142, 4546713, 6062284, 9093426, 12124568, 13640139, 18186852, 24249136, 27280278, 36373704, 54560556, 72747408, 109121112, 218242224]

約数ペア:

[(1, 218242224), (2, 109121112), (3, 72747408), (4, 54560556), (6, 36373704), (8, 27280278), (9, 24249136), (12, 18186852), (16, 13640139), (18, 12124568), (24, 9093426), (36, 6062284), (48, 4546713), (72, 3031142), (144, 1515571)]