204547968

素因数分解:

$2^7\times 3^2\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 591449040

約数和(自身を除く): 386901072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 353, 384, 503, 576, 706, 1006, 1059, 1152, 1412, 1509, 2012, 2118, 2824, 3018, 3177, 4024, 4236, 4527, 5648, 6036, 6354, 8048, 8472, 9054, 11296, 12072, 12708, 16096, 16944, 18108, 22592, 24144, 25416, 32192, 33888, 36216, 45184, 48288, 50832, 64384, 67776, 72432, 96576, 101664, 135552, 144864, 177559, 193152, 203328, 289728, 355118, 406656, 532677, 579456, 710236, 1065354, 1420472, 1598031, 2130708, 2840944, 3196062, 4261416, 5681888, 6392124, 8522832, 11363776, 12784248, 17045664, 22727552, 25568496, 34091328, 51136992, 68182656, 102273984, 204547968]

約数ペア:

[(1, 204547968), (2, 102273984), (3, 68182656), (4, 51136992), (6, 34091328), (8, 25568496), (9, 22727552), (12, 17045664), (16, 12784248), (18, 11363776), (24, 8522832), (32, 6392124), (36, 5681888), (48, 4261416), (64, 3196062), (72, 2840944), (96, 2130708), (128, 1598031), (144, 1420472), (192, 1065354), (288, 710236), (353, 579456), (384, 532677), (503, 406656), (576, 355118), (706, 289728), (1006, 203328), (1059, 193152), (1152, 177559), (1412, 144864), (1509, 135552), (2012, 101664), (2118, 96576), (2824, 72432), (3018, 67776), (3177, 64384), (4024, 50832), (4236, 48288), (4527, 45184), (5648, 36216), (6036, 33888), (6354, 32192), (8048, 25416), (8472, 24144), (9054, 22592), (11296, 18108), (12072, 16944), (12708, 16096)]