206974592

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8647}}^1$

素因数の和:8689

約数の個数: 64

約数和(自身を含む): 476331840

約数和(自身を除く): 269357248

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 8647, 11968, 17294, 23936, 34588, 69176, 95117, 138352, 146999, 190234, 276704, 293998, 380468, 553408, 587996, 760936, 1106816, 1175992, 1521872, 1616989, 2351984, 3043744, 3233978, 4703968, 6087488, 6467956, 9407936, 12174976, 12935912, 18815872, 25871824, 51743648, 103487296, 206974592]

約数ペア:

[(1, 206974592), (2, 103487296), (4, 51743648), (8, 25871824), (11, 18815872), (16, 12935912), (17, 12174976), (22, 9407936), (32, 6467956), (34, 6087488), (44, 4703968), (64, 3233978), (68, 3043744), (88, 2351984), (128, 1616989), (136, 1521872), (176, 1175992), (187, 1106816), (272, 760936), (352, 587996), (374, 553408), (544, 380468), (704, 293998), (748, 276704), (1088, 190234), (1408, 146999), (1496, 138352), (2176, 95117), (2992, 69176), (5984, 34588), (8647, 23936), (11968, 17294)]