218711088

素因数分解:

$2^4\times 3^2\times {\mathrm{1518827}}^1$

素因数の和:1518841

約数の個数: 30

約数和(自身を含む): 612087684

約数和(自身を除く): 393376596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1518827, 3037654, 4556481, 6075308, 9112962, 12150616, 13669443, 18225924, 24301232, 27338886, 36451848, 54677772, 72903696, 109355544, 218711088]

約数ペア:

[(1, 218711088), (2, 109355544), (3, 72903696), (4, 54677772), (6, 36451848), (8, 27338886), (9, 24301232), (12, 18225924), (16, 13669443), (18, 12150616), (24, 9112962), (36, 6075308), (48, 4556481), (72, 3037654), (144, 1518827)]