244991012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5783}}^1$

素因数の和:5900

約数の個数: 48

約数和(自身を含む): 524724480

約数和(自身を除く): 279733468

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 1246, 1513, 2492, 3026, 5783, 6052, 10591, 11566, 21182, 23132, 40481, 42364, 80962, 98311, 161924, 196622, 393244, 514687, 688177, 1029374, 1376354, 2058748, 2752708, 3602809, 7205618, 8749679, 14411236, 17499358, 34998716, 61247753, 122495506, 244991012]

約数ペア:

[(1, 244991012), (2, 122495506), (4, 61247753), (7, 34998716), (14, 17499358), (17, 14411236), (28, 8749679), (34, 7205618), (68, 3602809), (89, 2752708), (119, 2058748), (178, 1376354), (238, 1029374), (356, 688177), (476, 514687), (623, 393244), (1246, 196622), (1513, 161924), (2492, 98311), (3026, 80962), (5783, 42364), (6052, 40481), (10591, 23132), (11566, 21182)]