201551996

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 355735296

約数和(自身を除く): 154183300

約数列:

[1, 2, 4, 251, 367, 502, 547, 734, 1004, 1094, 1468, 2188, 92117, 137297, 184234, 200749, 274594, 368468, 401498, 549188, 802996, 50387999, 100775998, 201551996]

約数ペア:

[(1, 201551996), (2, 100775998), (4, 50387999), (251, 802996), (367, 549188), (502, 401498), (547, 368468), (734, 274594), (1004, 200749), (1094, 184234), (1468, 137297), (2188, 92117)]