103445272

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 257997960

約数和(自身を除く): 154552688

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 43, 49, 56, 68, 76, 86, 98, 119, 133, 136, 152, 172, 196, 238, 266, 301, 323, 344, 361, 392, 476, 532, 602, 646, 722, 731, 817, 833, 931, 952, 1064, 1204, 1292, 1444, 1462, 1634, 1666, 1862, 2107, 2261, 2408, 2527, 2584, 2888, 2924, 3268, 3332, 3724, 4214, 4522, 5054, 5117, 5719, 5848, 6137, 6536, 6664, 7448, 8428, 9044, 10108, 10234, 11438, 12274, 13889, 15523, 15827, 16856, 17689, 18088, 20216, 20468, 22876, 24548, 27778, 31046, 31654, 35378, 35819, 40033, 40936, 42959, 45752, 49096, 55556, 62092, 63308, 70756, 71638, 80066, 85918, 97223, 108661, 111112, 124184, 126616, 141512, 143276, 160132, 171836, 194446, 217322, 263891, 286552, 300713, 320264, 343672, 388892, 434644, 527782, 601426, 680561, 760627, 777784, 869288, 1055564, 1202852, 1361122, 1521254, 1847237, 2111128, 2405704, 2722244, 3042508, 3694474, 5444488, 6085016, 7388948, 12930659, 14777896, 25861318, 51722636, 103445272]

約数ペア:

[(1, 103445272), (2, 51722636), (4, 25861318), (7, 14777896), (8, 12930659), (14, 7388948), (17, 6085016), (19, 5444488), (28, 3694474), (34, 3042508), (38, 2722244), (43, 2405704), (49, 2111128), (56, 1847237), (68, 1521254), (76, 1361122), (86, 1202852), (98, 1055564), (119, 869288), (133, 777784), (136, 760627), (152, 680561), (172, 601426), (196, 527782), (238, 434644), (266, 388892), (301, 343672), (323, 320264), (344, 300713), (361, 286552), (392, 263891), (476, 217322), (532, 194446), (602, 171836), (646, 160132), (722, 143276), (731, 141512), (817, 126616), (833, 124184), (931, 111112), (952, 108661), (1064, 97223), (1204, 85918), (1292, 80066), (1444, 71638), (1462, 70756), (1634, 63308), (1666, 62092), (1862, 55556), (2107, 49096), (2261, 45752), (2408, 42959), (2527, 40936), (2584, 40033), (2888, 35819), (2924, 35378), (3268, 31654), (3332, 31046), (3724, 27778), (4214, 24548), (4522, 22876), (5054, 20468), (5117, 20216), (5719, 18088), (5848, 17689), (6137, 16856), (6536, 15827), (6664, 15523), (7448, 13889), (8428, 12274), (9044, 11438), (10108, 10234)]