291234252

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{10753}}^1$

素因数の和:10858

約数の個数: 48

約数和(自身を含む): 709419872

約数和(自身を除く): 418185620

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 4514, 6771, 9028, 10753, 13542, 21506, 27084, 32259, 43012, 64518, 129036, 397861, 655933, 795722, 1193583, 1311866, 1591444, 1967799, 2387166, 2623732, 3935598, 4774332, 7871196, 24269521, 48539042, 72808563, 97078084, 145617126, 291234252]

約数ペア:

[(1, 291234252), (2, 145617126), (3, 97078084), (4, 72808563), (6, 48539042), (12, 24269521), (37, 7871196), (61, 4774332), (74, 3935598), (111, 2623732), (122, 2387166), (148, 1967799), (183, 1591444), (222, 1311866), (244, 1193583), (366, 795722), (444, 655933), (732, 397861), (2257, 129036), (4514, 64518), (6771, 43012), (9028, 32259), (10753, 27084), (13542, 21506)]