200907344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2791}}^1$

素因数の和:3219

約数の個数: 40

約数和(自身を含む): 425835840

約数和(自身を除く): 224928496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 409, 818, 1636, 2791, 3272, 4499, 5582, 6544, 8998, 11164, 17996, 22328, 30701, 35992, 44656, 61402, 71984, 122804, 245608, 491216, 1141519, 2283038, 4566076, 9132152, 12556709, 18264304, 25113418, 50226836, 100453672, 200907344]

約数ペア:

[(1, 200907344), (2, 100453672), (4, 50226836), (8, 25113418), (11, 18264304), (16, 12556709), (22, 9132152), (44, 4566076), (88, 2283038), (176, 1141519), (409, 491216), (818, 245608), (1636, 122804), (2791, 71984), (3272, 61402), (4499, 44656), (5582, 35992), (6544, 30701), (8998, 22328), (11164, 17996)]