283129992

素因数分解:

$2^3\times 3^5\times {\mathrm{145643}}^1$

素因数の和:145664

約数の個数: 48

約数和(自身を含む): 795216240

約数和(自身を除く): 512086248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 145643, 291286, 436929, 582572, 873858, 1165144, 1310787, 1747716, 2621574, 3495432, 3932361, 5243148, 7864722, 10486296, 11797083, 15729444, 23594166, 31458888, 35391249, 47188332, 70782498, 94376664, 141564996, 283129992]

約数ペア:

[(1, 283129992), (2, 141564996), (3, 94376664), (4, 70782498), (6, 47188332), (8, 35391249), (9, 31458888), (12, 23594166), (18, 15729444), (24, 11797083), (27, 10486296), (36, 7864722), (54, 5243148), (72, 3932361), (81, 3495432), (108, 2621574), (162, 1747716), (216, 1310787), (243, 1165144), (324, 873858), (486, 582572), (648, 436929), (972, 291286), (1944, 145643)]