140275248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3041}}^1$

素因数の和:3114

約数の個数: 60

約数和(自身を含む): 374567544

約数和(自身を除く): 234292296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3041, 3844, 5766, 6082, 7688, 9123, 11532, 12164, 15376, 18246, 23064, 24328, 36492, 46128, 48656, 72984, 94271, 145968, 188542, 282813, 377084, 565626, 754168, 1131252, 1508336, 2262504, 2922401, 4525008, 5844802, 8767203, 11689604, 17534406, 23379208, 35068812, 46758416, 70137624, 140275248]

約数ペア:

[(1, 140275248), (2, 70137624), (3, 46758416), (4, 35068812), (6, 23379208), (8, 17534406), (12, 11689604), (16, 8767203), (24, 5844802), (31, 4525008), (48, 2922401), (62, 2262504), (93, 1508336), (124, 1131252), (186, 754168), (248, 565626), (372, 377084), (496, 282813), (744, 188542), (961, 145968), (1488, 94271), (1922, 72984), (2883, 48656), (3041, 46128), (3844, 36492), (5766, 24328), (6082, 23064), (7688, 18246), (9123, 15376), (11532, 12164)]