308827144

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 585558720

約数和(自身を除く): 276731576

約数列:

[1, 2, 4, 8, 173, 227, 346, 454, 692, 908, 983, 1384, 1816, 1966, 3932, 7864, 39271, 78542, 157084, 170059, 223141, 314168, 340118, 446282, 680236, 892564, 1360472, 1785128, 38603393, 77206786, 154413572, 308827144]

約数ペア:

[(1, 308827144), (2, 154413572), (4, 77206786), (8, 38603393), (173, 1785128), (227, 1360472), (346, 892564), (454, 680236), (692, 446282), (908, 340118), (983, 314168), (1384, 223141), (1816, 170059), (1966, 157084), (3932, 78542), (7864, 39271)]