213798912

素因数分解:

$2^{12}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 104

約数和(自身を含む): 578743296

約数和(自身を除く): 364944384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 137, 192, 254, 256, 274, 381, 384, 411, 508, 512, 548, 762, 768, 822, 1016, 1024, 1096, 1524, 1536, 1644, 2032, 2048, 2192, 3048, 3072, 3288, 4064, 4096, 4384, 6096, 6144, 6576, 8128, 8768, 12192, 12288, 13152, 16256, 17399, 17536, 24384, 26304, 32512, 34798, 35072, 48768, 52197, 52608, 65024, 69596, 70144, 97536, 104394, 105216, 130048, 139192, 140288, 195072, 208788, 210432, 260096, 278384, 280576, 390144, 417576, 420864, 520192, 556768, 561152, 780288, 835152, 841728, 1113536, 1560576, 1670304, 1683456, 2227072, 3340608, 4454144, 6681216, 8908288, 13362432, 17816576, 26724864, 35633152, 53449728, 71266304, 106899456, 213798912]

約数ペア:

[(1, 213798912), (2, 106899456), (3, 71266304), (4, 53449728), (6, 35633152), (8, 26724864), (12, 17816576), (16, 13362432), (24, 8908288), (32, 6681216), (48, 4454144), (64, 3340608), (96, 2227072), (127, 1683456), (128, 1670304), (137, 1560576), (192, 1113536), (254, 841728), (256, 835152), (274, 780288), (381, 561152), (384, 556768), (411, 520192), (508, 420864), (512, 417576), (548, 390144), (762, 280576), (768, 278384), (822, 260096), (1016, 210432), (1024, 208788), (1096, 195072), (1524, 140288), (1536, 139192), (1644, 130048), (2032, 105216), (2048, 104394), (2192, 97536), (3048, 70144), (3072, 69596), (3288, 65024), (4064, 52608), (4096, 52197), (4384, 48768), (6096, 35072), (6144, 34798), (6576, 32512), (8128, 26304), (8768, 24384), (12192, 17536), (12288, 17399), (13152, 16256)]