293578304

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3363

約数の個数: 56

約数和(自身を含む): 624462048

約数和(自身を除く): 330883744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 544, 664, 1088, 1328, 1411, 2656, 2822, 3251, 5312, 5644, 6502, 11288, 13004, 22576, 26008, 45152, 52016, 55267, 90304, 104032, 110534, 208064, 221068, 269833, 442136, 539666, 884272, 1079332, 1768544, 2158664, 3537088, 4317328, 4587161, 8634656, 9174322, 17269312, 18348644, 36697288, 73394576, 146789152, 293578304]

約数ペア:

[(1, 293578304), (2, 146789152), (4, 73394576), (8, 36697288), (16, 18348644), (17, 17269312), (32, 9174322), (34, 8634656), (64, 4587161), (68, 4317328), (83, 3537088), (136, 2158664), (166, 1768544), (272, 1079332), (332, 884272), (544, 539666), (664, 442136), (1088, 269833), (1328, 221068), (1411, 208064), (2656, 110534), (2822, 104032), (3251, 90304), (5312, 55267), (5644, 52016), (6502, 45152), (11288, 26008), (13004, 22576)]