208059584

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2233

約数の個数: 56

約数和(自身を含む): 434571648

約数和(自身を除く): 226512064

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1517, 2143, 2368, 2624, 3034, 4286, 6068, 8572, 12136, 17144, 24272, 34288, 48544, 68576, 79291, 87863, 97088, 137152, 158582, 175726, 317164, 351452, 634328, 702904, 1268656, 1405808, 2537312, 2811616, 3250931, 5074624, 5623232, 6501862, 13003724, 26007448, 52014896, 104029792, 208059584]

約数ペア:

[(1, 208059584), (2, 104029792), (4, 52014896), (8, 26007448), (16, 13003724), (32, 6501862), (37, 5623232), (41, 5074624), (64, 3250931), (74, 2811616), (82, 2537312), (148, 1405808), (164, 1268656), (296, 702904), (328, 634328), (592, 351452), (656, 317164), (1184, 175726), (1312, 158582), (1517, 137152), (2143, 97088), (2368, 87863), (2624, 79291), (3034, 68576), (4286, 48544), (6068, 34288), (8572, 24272), (12136, 17144)]