140152464

素因数分解:

$2^4\times 3^3\times {\mathrm{324427}}^1$

素因数の和:324444

約数の個数: 40

約数和(自身を含む): 402290720

約数和(自身を除く): 262138256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 324427, 648854, 973281, 1297708, 1946562, 2595416, 2919843, 3893124, 5190832, 5839686, 7786248, 8759529, 11679372, 15572496, 17519058, 23358744, 35038116, 46717488, 70076232, 140152464]

約数ペア:

[(1, 140152464), (2, 70076232), (3, 46717488), (4, 35038116), (6, 23358744), (8, 17519058), (9, 15572496), (12, 11679372), (16, 8759529), (18, 7786248), (24, 5839686), (27, 5190832), (36, 3893124), (48, 2919843), (54, 2595416), (72, 1946562), (108, 1297708), (144, 973281), (216, 648854), (432, 324427)]