220712832

素因数分解:

$2^7\times 3^2\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 638309880

約数和(自身を除く): 417597048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 283, 288, 384, 566, 576, 677, 849, 1132, 1152, 1354, 1698, 2031, 2264, 2547, 2708, 3396, 4062, 4528, 5094, 5416, 6093, 6792, 8124, 9056, 10188, 10832, 12186, 13584, 16248, 18112, 20376, 21664, 24372, 27168, 32496, 36224, 40752, 43328, 48744, 54336, 64992, 81504, 86656, 97488, 108672, 129984, 163008, 191591, 194976, 259968, 326016, 383182, 389952, 574773, 766364, 779904, 1149546, 1532728, 1724319, 2299092, 3065456, 3448638, 4598184, 6130912, 6897276, 9196368, 12261824, 13794552, 18392736, 24523648, 27589104, 36785472, 55178208, 73570944, 110356416, 220712832]

約数ペア:

[(1, 220712832), (2, 110356416), (3, 73570944), (4, 55178208), (6, 36785472), (8, 27589104), (9, 24523648), (12, 18392736), (16, 13794552), (18, 12261824), (24, 9196368), (32, 6897276), (36, 6130912), (48, 4598184), (64, 3448638), (72, 3065456), (96, 2299092), (128, 1724319), (144, 1532728), (192, 1149546), (283, 779904), (288, 766364), (384, 574773), (566, 389952), (576, 383182), (677, 326016), (849, 259968), (1132, 194976), (1152, 191591), (1354, 163008), (1698, 129984), (2031, 108672), (2264, 97488), (2547, 86656), (2708, 81504), (3396, 64992), (4062, 54336), (4528, 48744), (5094, 43328), (5416, 40752), (6093, 36224), (6792, 32496), (8124, 27168), (9056, 24372), (10188, 21664), (10832, 20376), (12186, 18112), (13584, 16248)]