209569392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{76597}}^1$

素因数の和:76630

約数の個数: 60

約数和(自身を含む): 617379880

約数和(自身を除く): 407810488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 76597, 153194, 229791, 306388, 459582, 612776, 689373, 919164, 1225552, 1378746, 1455343, 1838328, 2757492, 2910686, 3676656, 4366029, 5514984, 5821372, 8732058, 11029968, 11642744, 13098087, 17464116, 23285488, 26196174, 34928232, 52392348, 69856464, 104784696, 209569392]

約数ペア:

[(1, 209569392), (2, 104784696), (3, 69856464), (4, 52392348), (6, 34928232), (8, 26196174), (9, 23285488), (12, 17464116), (16, 13098087), (18, 11642744), (19, 11029968), (24, 8732058), (36, 5821372), (38, 5514984), (48, 4366029), (57, 3676656), (72, 2910686), (76, 2757492), (114, 1838328), (144, 1455343), (152, 1378746), (171, 1225552), (228, 919164), (304, 689373), (342, 612776), (456, 459582), (684, 306388), (912, 229791), (1368, 153194), (2736, 76597)]