266569952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 592220160

約数和(自身を除く): 325650208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 89, 127, 134, 176, 178, 254, 268, 352, 356, 508, 536, 712, 737, 979, 1016, 1072, 1397, 1424, 1474, 1958, 2032, 2144, 2794, 2848, 2948, 3916, 4064, 5588, 5896, 5963, 7832, 8509, 11176, 11303, 11792, 11926, 15664, 17018, 22352, 22606, 23584, 23852, 31328, 34036, 44704, 45212, 47704, 65593, 68072, 90424, 93599, 95408, 124333, 131186, 136144, 180848, 187198, 190816, 248666, 262372, 272288, 361696, 374396, 497332, 524744, 748792, 757301, 994664, 1049488, 1497584, 1514602, 1989328, 2098976, 2995168, 3029204, 3978656, 6058408, 8330311, 12116816, 16660622, 24233632, 33321244, 66642488, 133284976, 266569952]

約数ペア:

[(1, 266569952), (2, 133284976), (4, 66642488), (8, 33321244), (11, 24233632), (16, 16660622), (22, 12116816), (32, 8330311), (44, 6058408), (67, 3978656), (88, 3029204), (89, 2995168), (127, 2098976), (134, 1989328), (176, 1514602), (178, 1497584), (254, 1049488), (268, 994664), (352, 757301), (356, 748792), (508, 524744), (536, 497332), (712, 374396), (737, 361696), (979, 272288), (1016, 262372), (1072, 248666), (1397, 190816), (1424, 187198), (1474, 180848), (1958, 136144), (2032, 131186), (2144, 124333), (2794, 95408), (2848, 93599), (2948, 90424), (3916, 68072), (4064, 65593), (5588, 47704), (5896, 45212), (5963, 44704), (7832, 34036), (8509, 31328), (11176, 23852), (11303, 23584), (11792, 22606), (11926, 22352), (15664, 17018)]