201737079

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 336117600

約数和(自身を除く): 134380521

約数列:

[1, 3, 9, 17, 19, 29, 51, 57, 87, 153, 171, 261, 323, 493, 551, 969, 1479, 1653, 2393, 2907, 4437, 4959, 7179, 9367, 21537, 28101, 40681, 45467, 69397, 84303, 122043, 136401, 208191, 366129, 409203, 624573, 772939, 1179749, 1318543, 2318817, 3539247, 3955629, 6956451, 10617741, 11866887, 22415231, 67245693, 201737079]

約数ペア:

[(1, 201737079), (3, 67245693), (9, 22415231), (17, 11866887), (19, 10617741), (29, 6956451), (51, 3955629), (57, 3539247), (87, 2318817), (153, 1318543), (171, 1179749), (261, 772939), (323, 624573), (493, 409203), (551, 366129), (969, 208191), (1479, 136401), (1653, 122043), (2393, 84303), (2907, 69397), (4437, 45467), (4959, 40681), (7179, 28101), (9367, 21537)]