201125458

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{3803}}^1$

素因数の和:4689

約数の個数: 16

約数和(自身を含む): 311867136

約数和(自身を除く): 110741678

約数列:

[1, 2, 31, 62, 853, 1706, 3803, 7606, 26443, 52886, 117893, 235786, 3243959, 6487918, 100562729, 201125458]

約数ペア:

[(1, 201125458), (2, 100562729), (31, 6487918), (62, 3243959), (853, 235786), (1706, 117893), (3803, 52886), (7606, 26443)]