203373984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 605797920

約数和(自身を除く): 402423936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 229, 232, 264, 319, 348, 352, 458, 464, 528, 638, 687, 696, 841, 916, 928, 957, 1056, 1276, 1374, 1392, 1682, 1832, 1914, 2519, 2523, 2552, 2748, 2784, 3364, 3664, 3828, 5038, 5046, 5104, 5496, 6641, 6728, 7328, 7557, 7656, 9251, 10076, 10092, 10208, 10992, 13282, 13456, 15114, 15312, 18502, 19923, 20152, 20184, 21984, 26564, 26912, 27753, 30228, 30624, 37004, 39846, 40304, 40368, 53128, 55506, 60456, 73051, 74008, 79692, 80608, 80736, 106256, 111012, 120912, 146102, 148016, 159384, 192589, 212512, 219153, 222024, 241824, 292204, 296032, 318768, 385178, 438306, 444048, 577767, 584408, 637536, 770356, 876612, 888096, 1155534, 1168816, 1540712, 1753224, 2118479, 2311068, 2337632, 3081424, 3506448, 4236958, 4622136, 6162848, 6355437, 7012896, 8473916, 9244272, 12710874, 16947832, 18488544, 25421748, 33895664, 50843496, 67791328, 101686992, 203373984]

約数ペア:

[(1, 203373984), (2, 101686992), (3, 67791328), (4, 50843496), (6, 33895664), (8, 25421748), (11, 18488544), (12, 16947832), (16, 12710874), (22, 9244272), (24, 8473916), (29, 7012896), (32, 6355437), (33, 6162848), (44, 4622136), (48, 4236958), (58, 3506448), (66, 3081424), (87, 2337632), (88, 2311068), (96, 2118479), (116, 1753224), (132, 1540712), (174, 1168816), (176, 1155534), (229, 888096), (232, 876612), (264, 770356), (319, 637536), (348, 584408), (352, 577767), (458, 444048), (464, 438306), (528, 385178), (638, 318768), (687, 296032), (696, 292204), (841, 241824), (916, 222024), (928, 219153), (957, 212512), (1056, 192589), (1276, 159384), (1374, 148016), (1392, 146102), (1682, 120912), (1832, 111012), (1914, 106256), (2519, 80736), (2523, 80608), (2552, 79692), (2748, 74008), (2784, 73051), (3364, 60456), (3664, 55506), (3828, 53128), (5038, 40368), (5046, 40304), (5104, 39846), (5496, 37004), (6641, 30624), (6728, 30228), (7328, 27753), (7557, 26912), (7656, 26564), (9251, 21984), (10076, 20184), (10092, 20152), (10208, 19923), (10992, 18502), (13282, 15312), (13456, 15114)]