216400436353

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{684727}}^1$

素因数の和:684936

約数の個数: 16

約数和(自身を含む): 226288909440

約数和(自身を除く): 9888473087

約数列:

[1, 53, 67, 89, 3551, 4717, 5963, 316039, 684727, 36290531, 45876709, 60940703, 2431465577, 3229857259, 4083027101, 216400436353]

約数ペア:

[(1, 216400436353), (53, 4083027101), (67, 3229857259), (89, 2431465577), (3551, 60940703), (4717, 45876709), (5963, 36290531), (316039, 684727)]