269426704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18731}}^1$

素因数の和:18799

約数の個数: 40

約数和(自身を含む): 557464320

約数和(自身を除く): 288037616

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 18731, 37462, 74924, 149848, 299696, 543199, 580661, 1086398, 1161322, 2172796, 2322644, 4345592, 4645288, 8691184, 9290576, 16839169, 33678338, 67356676, 134713352, 269426704]

約数ペア:

[(1, 269426704), (2, 134713352), (4, 67356676), (8, 33678338), (16, 16839169), (29, 9290576), (31, 8691184), (58, 4645288), (62, 4345592), (116, 2322644), (124, 2172796), (232, 1161322), (248, 1086398), (464, 580661), (496, 543199), (899, 299696), (1798, 149848), (3596, 74924), (7192, 37462), (14384, 18731)]