189830784

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3498

約数の個数: 128

約数和(自身を含む): 592562880

約数和(自身を除く): 402732096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 3432, 3457, 4224, 4576, 4992, 6864, 6914, 9152, 10371, 13728, 13828, 18304, 20742, 27456, 27656, 38027, 41484, 44941, 54912, 55312, 76054, 82968, 89882, 110624, 114081, 134823, 152108, 165936, 179764, 221248, 228162, 269646, 304216, 331872, 359528, 442496, 456324, 494351, 539292, 608432, 663744, 719056, 912648, 988702, 1078584, 1216864, 1327488, 1438112, 1483053, 1825296, 1977404, 2157168, 2433728, 2876224, 2966106, 3650592, 3954808, 4314336, 4867456, 5752448, 5932212, 7301184, 7909616, 8628672, 11864424, 14602368, 15819232, 17257344, 23728848, 31638464, 47457696, 63276928, 94915392, 189830784]

約数ペア:

[(1, 189830784), (2, 94915392), (3, 63276928), (4, 47457696), (6, 31638464), (8, 23728848), (11, 17257344), (12, 15819232), (13, 14602368), (16, 11864424), (22, 8628672), (24, 7909616), (26, 7301184), (32, 5932212), (33, 5752448), (39, 4867456), (44, 4314336), (48, 3954808), (52, 3650592), (64, 2966106), (66, 2876224), (78, 2433728), (88, 2157168), (96, 1977404), (104, 1825296), (128, 1483053), (132, 1438112), (143, 1327488), (156, 1216864), (176, 1078584), (192, 988702), (208, 912648), (264, 719056), (286, 663744), (312, 608432), (352, 539292), (384, 494351), (416, 456324), (429, 442496), (528, 359528), (572, 331872), (624, 304216), (704, 269646), (832, 228162), (858, 221248), (1056, 179764), (1144, 165936), (1248, 152108), (1408, 134823), (1664, 114081), (1716, 110624), (2112, 89882), (2288, 82968), (2496, 76054), (3432, 55312), (3457, 54912), (4224, 44941), (4576, 41484), (4992, 38027), (6864, 27656), (6914, 27456), (9152, 20742), (10371, 18304), (13728, 13828)]