204268416

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 128

約数和(自身を含む): 608376960

約数和(自身を除く): 404108544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 264, 296, 352, 384, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1307, 1408, 1628, 1776, 2112, 2368, 2442, 2614, 3256, 3552, 3921, 4224, 4736, 4884, 5228, 6512, 7104, 7842, 9768, 10456, 13024, 14208, 14377, 15684, 19536, 20912, 26048, 28754, 31368, 39072, 41824, 43131, 48359, 52096, 57508, 62736, 78144, 83648, 86262, 96718, 115016, 125472, 145077, 156288, 167296, 172524, 193436, 230032, 250944, 290154, 345048, 386872, 460064, 501888, 531949, 580308, 690096, 773744, 920128, 1063898, 1160616, 1380192, 1547488, 1595847, 1840256, 2127796, 2321232, 2760384, 3094976, 3191694, 4255592, 4642464, 5520768, 6189952, 6383388, 8511184, 9284928, 12766776, 17022368, 18569856, 25533552, 34044736, 51067104, 68089472, 102134208, 204268416]

約数ペア:

[(1, 204268416), (2, 102134208), (3, 68089472), (4, 51067104), (6, 34044736), (8, 25533552), (11, 18569856), (12, 17022368), (16, 12766776), (22, 9284928), (24, 8511184), (32, 6383388), (33, 6189952), (37, 5520768), (44, 4642464), (48, 4255592), (64, 3191694), (66, 3094976), (74, 2760384), (88, 2321232), (96, 2127796), (111, 1840256), (128, 1595847), (132, 1547488), (148, 1380192), (176, 1160616), (192, 1063898), (222, 920128), (264, 773744), (296, 690096), (352, 580308), (384, 531949), (407, 501888), (444, 460064), (528, 386872), (592, 345048), (704, 290154), (814, 250944), (888, 230032), (1056, 193436), (1184, 172524), (1221, 167296), (1307, 156288), (1408, 145077), (1628, 125472), (1776, 115016), (2112, 96718), (2368, 86262), (2442, 83648), (2614, 78144), (3256, 62736), (3552, 57508), (3921, 52096), (4224, 48359), (4736, 43131), (4884, 41824), (5228, 39072), (6512, 31368), (7104, 28754), (7842, 26048), (9768, 20912), (10456, 19536), (13024, 15684), (14208, 14377)]