204972672

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1847}}^1$

素因数の和:1898

約数の個数: 96

約数和(自身を含む): 578682720

約数和(自身を除く): 373710048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 289, 384, 408, 544, 578, 816, 867, 1088, 1156, 1632, 1734, 1847, 2176, 2312, 3264, 3468, 3694, 4624, 5541, 6528, 6936, 7388, 9248, 11082, 13872, 14776, 18496, 22164, 27744, 29552, 31399, 36992, 44328, 55488, 59104, 62798, 88656, 94197, 110976, 118208, 125596, 177312, 188394, 236416, 251192, 354624, 376788, 502384, 533783, 709248, 753576, 1004768, 1067566, 1507152, 1601349, 2009536, 2135132, 3014304, 3202698, 4019072, 4270264, 6028608, 6405396, 8540528, 12057216, 12810792, 17081056, 25621584, 34162112, 51243168, 68324224, 102486336, 204972672]

約数ペア:

[(1, 204972672), (2, 102486336), (3, 68324224), (4, 51243168), (6, 34162112), (8, 25621584), (12, 17081056), (16, 12810792), (17, 12057216), (24, 8540528), (32, 6405396), (34, 6028608), (48, 4270264), (51, 4019072), (64, 3202698), (68, 3014304), (96, 2135132), (102, 2009536), (128, 1601349), (136, 1507152), (192, 1067566), (204, 1004768), (272, 753576), (289, 709248), (384, 533783), (408, 502384), (544, 376788), (578, 354624), (816, 251192), (867, 236416), (1088, 188394), (1156, 177312), (1632, 125596), (1734, 118208), (1847, 110976), (2176, 94197), (2312, 88656), (3264, 62798), (3468, 59104), (3694, 55488), (4624, 44328), (5541, 36992), (6528, 31399), (6936, 29552), (7388, 27744), (9248, 22164), (11082, 18496), (13872, 14776)]