197153856

素因数分解:

$2^6\times 3^2\times {\mathrm{342281}}^1$

素因数の和:342299

約数の個数: 42

約数和(自身を含む): 565107582

約数和(自身を除く): 367953726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 342281, 684562, 1026843, 1369124, 2053686, 2738248, 3080529, 4107372, 5476496, 6161058, 8214744, 10952992, 12322116, 16429488, 21905984, 24644232, 32858976, 49288464, 65717952, 98576928, 197153856]

約数ペア:

[(1, 197153856), (2, 98576928), (3, 65717952), (4, 49288464), (6, 32858976), (8, 24644232), (9, 21905984), (12, 16429488), (16, 12322116), (18, 10952992), (24, 8214744), (32, 6161058), (36, 5476496), (48, 4107372), (64, 3080529), (72, 2738248), (96, 2053686), (144, 1369124), (192, 1026843), (288, 684562), (576, 342281)]