254890476

素因数分解:

$2^2\times 3^7\times {\mathrm{29137}}^1$

素因数の和:29162

約数の個数: 48

約数和(自身を含む): 669008480

約数和(自身を除く): 414118004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 29137, 58274, 87411, 116548, 174822, 262233, 349644, 524466, 786699, 1048932, 1573398, 2360097, 3146796, 4720194, 7080291, 9440388, 14160582, 21240873, 28321164, 42481746, 63722619, 84963492, 127445238, 254890476]

約数ペア:

[(1, 254890476), (2, 127445238), (3, 84963492), (4, 63722619), (6, 42481746), (9, 28321164), (12, 21240873), (18, 14160582), (27, 9440388), (36, 7080291), (54, 4720194), (81, 3146796), (108, 2360097), (162, 1573398), (243, 1048932), (324, 786699), (486, 524466), (729, 349644), (972, 262233), (1458, 174822), (2187, 116548), (2916, 87411), (4374, 58274), (8748, 29137)]