140498928

素因数分解:

$2^4\times 3^3\times {\mathrm{325229}}^1$

素因数の和:325246

約数の個数: 40

約数和(自身を含む): 403285200

約数和(自身を除く): 262786272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 325229, 650458, 975687, 1300916, 1951374, 2601832, 2927061, 3902748, 5203664, 5854122, 7805496, 8781183, 11708244, 15610992, 17562366, 23416488, 35124732, 46832976, 70249464, 140498928]

約数ペア:

[(1, 140498928), (2, 70249464), (3, 46832976), (4, 35124732), (6, 23416488), (8, 17562366), (9, 15610992), (12, 11708244), (16, 8781183), (18, 7805496), (24, 5854122), (27, 5203664), (36, 3902748), (48, 2927061), (54, 2601832), (72, 1951374), (108, 1300916), (144, 975687), (216, 650458), (432, 325229)]