220141272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11959}}^1$

素因数の和:12040

約数の個数: 64

約数和(自身を含む): 602784000

約数和(自身を除く): 382642728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 4602, 6136, 9204, 11959, 18408, 23918, 35877, 47836, 71754, 95672, 143508, 155467, 287016, 310934, 466401, 621868, 705581, 932802, 1243736, 1411162, 1865604, 2116743, 2822324, 3731208, 4233486, 5644648, 8466972, 9172553, 16933944, 18345106, 27517659, 36690212, 55035318, 73380424, 110070636, 220141272]

約数ペア:

[(1, 220141272), (2, 110070636), (3, 73380424), (4, 55035318), (6, 36690212), (8, 27517659), (12, 18345106), (13, 16933944), (24, 9172553), (26, 8466972), (39, 5644648), (52, 4233486), (59, 3731208), (78, 2822324), (104, 2116743), (118, 1865604), (156, 1411162), (177, 1243736), (236, 932802), (312, 705581), (354, 621868), (472, 466401), (708, 310934), (767, 287016), (1416, 155467), (1534, 143508), (2301, 95672), (3068, 71754), (4602, 47836), (6136, 35877), (9204, 23918), (11959, 18408)]