202067914

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{8167}}^1$

素因数の和:8397

約数の個数: 16

約数和(自身を含む): 308750400

約数和(自身を除く): 106682486

約数列:

[1, 2, 89, 139, 178, 278, 8167, 12371, 16334, 24742, 726863, 1135213, 1453726, 2270426, 101033957, 202067914]

約数ペア:

[(1, 202067914), (2, 101033957), (89, 2270426), (139, 1453726), (178, 1135213), (278, 726863), (8167, 24742), (12371, 16334)]