214929904

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66173}}^1$

素因数の和:66217

約数の個数: 40

約数和(自身を含む): 492334560

約数和(自身を除く): 277404656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 66173, 132346, 264692, 463211, 529384, 926422, 1058768, 1852844, 1919017, 3705688, 3838034, 7411376, 7676068, 13433119, 15352136, 26866238, 30704272, 53732476, 107464952, 214929904]

約数ペア:

[(1, 214929904), (2, 107464952), (4, 53732476), (7, 30704272), (8, 26866238), (14, 15352136), (16, 13433119), (28, 7676068), (29, 7411376), (56, 3838034), (58, 3705688), (112, 1919017), (116, 1852844), (203, 1058768), (232, 926422), (406, 529384), (464, 463211), (812, 264692), (1624, 132346), (3248, 66173)]