299717968

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 683956224

約数和(自身を除く): 384238256

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 53, 88, 92, 106, 121, 127, 176, 184, 212, 242, 253, 254, 368, 424, 484, 506, 508, 583, 848, 968, 1012, 1016, 1166, 1219, 1397, 1936, 2024, 2032, 2332, 2438, 2783, 2794, 2921, 4048, 4664, 4876, 5566, 5588, 5842, 6413, 6731, 9328, 9752, 11132, 11176, 11684, 12826, 13409, 13462, 15367, 19504, 22264, 22352, 23368, 25652, 26818, 26924, 30734, 32131, 44528, 46736, 51304, 53636, 53848, 61468, 64262, 74041, 102608, 107272, 107696, 122936, 128524, 147499, 148082, 154813, 214544, 245872, 257048, 294998, 296164, 309626, 353441, 514096, 589996, 592328, 619252, 706882, 814451, 1179992, 1184656, 1238504, 1413764, 1628902, 1702943, 2359984, 2477008, 2827528, 3257804, 3405886, 5655056, 6515608, 6811772, 13031216, 13623544, 18732373, 27247088, 37464746, 74929492, 149858984, 299717968]

約数ペア:

[(1, 299717968), (2, 149858984), (4, 74929492), (8, 37464746), (11, 27247088), (16, 18732373), (22, 13623544), (23, 13031216), (44, 6811772), (46, 6515608), (53, 5655056), (88, 3405886), (92, 3257804), (106, 2827528), (121, 2477008), (127, 2359984), (176, 1702943), (184, 1628902), (212, 1413764), (242, 1238504), (253, 1184656), (254, 1179992), (368, 814451), (424, 706882), (484, 619252), (506, 592328), (508, 589996), (583, 514096), (848, 353441), (968, 309626), (1012, 296164), (1016, 294998), (1166, 257048), (1219, 245872), (1397, 214544), (1936, 154813), (2024, 148082), (2032, 147499), (2332, 128524), (2438, 122936), (2783, 107696), (2794, 107272), (2921, 102608), (4048, 74041), (4664, 64262), (4876, 61468), (5566, 53848), (5588, 53636), (5842, 51304), (6413, 46736), (6731, 44528), (9328, 32131), (9752, 30734), (11132, 26924), (11176, 26818), (11684, 25652), (12826, 23368), (13409, 22352), (13462, 22264), (15367, 19504)]