224736325904

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2789}}^1\times {\mathrm{82561}}^1$

素因数の和:85419

約数の個数: 40

約数和(自身を含む): 442728817560

約数和(自身を除く): 217992491656

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2789, 5578, 11156, 22312, 44624, 82561, 165122, 170129, 330244, 340258, 660488, 680516, 1320976, 1361032, 2722064, 5036221, 10072442, 20144884, 40289768, 80579536, 230262629, 460525258, 921050516, 1842101032, 3684202064, 14046020369, 28092040738, 56184081476, 112368162952, 224736325904]

約数ペア:

[(1, 224736325904), (2, 112368162952), (4, 56184081476), (8, 28092040738), (16, 14046020369), (61, 3684202064), (122, 1842101032), (244, 921050516), (488, 460525258), (976, 230262629), (2789, 80579536), (5578, 40289768), (11156, 20144884), (22312, 10072442), (44624, 5036221), (82561, 2722064), (165122, 1361032), (170129, 1320976), (330244, 680516), (340258, 660488)]