169482112

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 362867040

約数和(自身を除く): 193384928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 272, 284, 544, 568, 1088, 1097, 1136, 1207, 2176, 2194, 2272, 2414, 4388, 4544, 4828, 8776, 9088, 9656, 17552, 18649, 19312, 35104, 37298, 38624, 70208, 74596, 77248, 77887, 140416, 149192, 154496, 155774, 298384, 311548, 596768, 623096, 1193536, 1246192, 1324079, 2387072, 2492384, 2648158, 4984768, 5296316, 9969536, 10592632, 21185264, 42370528, 84741056, 169482112]

約数ペア:

[(1, 169482112), (2, 84741056), (4, 42370528), (8, 21185264), (16, 10592632), (17, 9969536), (32, 5296316), (34, 4984768), (64, 2648158), (68, 2492384), (71, 2387072), (128, 1324079), (136, 1246192), (142, 1193536), (272, 623096), (284, 596768), (544, 311548), (568, 298384), (1088, 155774), (1097, 154496), (1136, 149192), (1207, 140416), (2176, 77887), (2194, 77248), (2272, 74596), (2414, 70208), (4388, 38624), (4544, 37298), (4828, 35104), (8776, 19312), (9088, 18649), (9656, 17552)]