217127906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{59357}}^1$

素因数の和:59449

約数の個数: 16

約数和(自身を含む): 341902080

約数和(自身を除く): 124774174

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 59357, 118714, 1840067, 3502063, 3680134, 7004126, 108563953, 217127906]

約数ペア:

[(1, 217127906), (2, 108563953), (31, 7004126), (59, 3680134), (62, 3502063), (118, 1840067), (1829, 118714), (3658, 59357)]