189276736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 433059840

約数和(自身を除く): 243783104

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 73, 88, 116, 127, 146, 176, 232, 254, 292, 319, 352, 464, 508, 584, 638, 704, 803, 928, 1016, 1168, 1276, 1397, 1606, 1856, 2032, 2117, 2336, 2552, 2794, 3212, 3683, 4064, 4234, 4672, 5104, 5588, 6424, 7366, 8128, 8468, 9271, 10208, 11176, 12848, 14732, 16936, 18542, 20416, 22352, 23287, 25696, 29464, 33872, 37084, 40513, 44704, 46574, 51392, 58928, 67744, 74168, 81026, 89408, 93148, 101981, 117856, 135488, 148336, 162052, 186296, 203962, 235712, 268859, 296672, 324104, 372592, 407924, 537718, 593344, 648208, 745184, 815848, 1075436, 1296416, 1490368, 1631696, 2150872, 2592832, 2957449, 3263392, 4301744, 5914898, 6526784, 8603488, 11829796, 17206976, 23659592, 47319184, 94638368, 189276736]

約数ペア:

[(1, 189276736), (2, 94638368), (4, 47319184), (8, 23659592), (11, 17206976), (16, 11829796), (22, 8603488), (29, 6526784), (32, 5914898), (44, 4301744), (58, 3263392), (64, 2957449), (73, 2592832), (88, 2150872), (116, 1631696), (127, 1490368), (146, 1296416), (176, 1075436), (232, 815848), (254, 745184), (292, 648208), (319, 593344), (352, 537718), (464, 407924), (508, 372592), (584, 324104), (638, 296672), (704, 268859), (803, 235712), (928, 203962), (1016, 186296), (1168, 162052), (1276, 148336), (1397, 135488), (1606, 117856), (1856, 101981), (2032, 93148), (2117, 89408), (2336, 81026), (2552, 74168), (2794, 67744), (3212, 58928), (3683, 51392), (4064, 46574), (4234, 44704), (4672, 40513), (5104, 37084), (5588, 33872), (6424, 29464), (7366, 25696), (8128, 23287), (8468, 22352), (9271, 20416), (10208, 18542), (11176, 16936), (12848, 14732)]