210868768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 470292480

約数和(自身を除く): 259423712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 89, 106, 127, 176, 178, 212, 254, 352, 356, 424, 508, 583, 712, 848, 979, 1016, 1166, 1397, 1424, 1696, 1958, 2032, 2332, 2794, 2848, 3916, 4064, 4664, 4717, 5588, 6731, 7832, 9328, 9434, 11176, 11303, 13462, 15664, 18656, 18868, 22352, 22606, 26924, 31328, 37736, 44704, 45212, 51887, 53848, 74041, 75472, 90424, 103774, 107696, 124333, 148082, 150944, 180848, 207548, 215392, 248666, 296164, 361696, 415096, 497332, 592328, 599059, 830192, 994664, 1184656, 1198118, 1660384, 1989328, 2369312, 2396236, 3978656, 4792472, 6589649, 9584944, 13179298, 19169888, 26358596, 52717192, 105434384, 210868768]

約数ペア:

[(1, 210868768), (2, 105434384), (4, 52717192), (8, 26358596), (11, 19169888), (16, 13179298), (22, 9584944), (32, 6589649), (44, 4792472), (53, 3978656), (88, 2396236), (89, 2369312), (106, 1989328), (127, 1660384), (176, 1198118), (178, 1184656), (212, 994664), (254, 830192), (352, 599059), (356, 592328), (424, 497332), (508, 415096), (583, 361696), (712, 296164), (848, 248666), (979, 215392), (1016, 207548), (1166, 180848), (1397, 150944), (1424, 148082), (1696, 124333), (1958, 107696), (2032, 103774), (2332, 90424), (2794, 75472), (2848, 74041), (3916, 53848), (4064, 51887), (4664, 45212), (4717, 44704), (5588, 37736), (6731, 31328), (7832, 26924), (9328, 22606), (9434, 22352), (11176, 18868), (11303, 18656), (13462, 15664)]