223009712

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 439513536

約数和(自身を除く): 216503824

約数列:

[1, 2, 4, 8, 16, 83, 166, 307, 332, 547, 614, 664, 1094, 1228, 1328, 2188, 2456, 4376, 4912, 8752, 25481, 45401, 50962, 90802, 101924, 167929, 181604, 203848, 335858, 363208, 407696, 671716, 726416, 1343432, 2686864, 13938107, 27876214, 55752428, 111504856, 223009712]

約数ペア:

[(1, 223009712), (2, 111504856), (4, 55752428), (8, 27876214), (16, 13938107), (83, 2686864), (166, 1343432), (307, 726416), (332, 671716), (547, 407696), (614, 363208), (664, 335858), (1094, 203848), (1228, 181604), (1328, 167929), (2188, 101924), (2456, 90802), (4376, 50962), (4912, 45401), (8752, 25481)]