242601832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 528301440

約数和(自身を除く): 285699608

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 257, 374, 514, 631, 748, 1028, 1262, 1496, 2056, 2524, 2827, 4369, 5048, 5654, 6941, 8738, 10727, 11308, 13882, 17476, 21454, 22616, 27764, 34952, 42908, 48059, 55528, 85816, 96118, 117997, 162167, 192236, 235994, 324334, 384472, 471988, 648668, 943976, 1297336, 1783837, 2756839, 3567674, 5513678, 7135348, 11027356, 14270696, 22054712, 30325229, 60650458, 121300916, 242601832]

約数ペア:

[(1, 242601832), (2, 121300916), (4, 60650458), (8, 30325229), (11, 22054712), (17, 14270696), (22, 11027356), (34, 7135348), (44, 5513678), (68, 3567674), (88, 2756839), (136, 1783837), (187, 1297336), (257, 943976), (374, 648668), (514, 471988), (631, 384472), (748, 324334), (1028, 235994), (1262, 192236), (1496, 162167), (2056, 117997), (2524, 96118), (2827, 85816), (4369, 55528), (5048, 48059), (5654, 42908), (6941, 34952), (8738, 27764), (10727, 22616), (11308, 21454), (13882, 17476)]