202691328

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 633803520

約数和(自身を除く): 431112192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1019, 1036, 1184, 1344, 1554, 1776, 1792, 2038, 2072, 2368, 2688, 3057, 3108, 3552, 4076, 4144, 4736, 5376, 6114, 6216, 7104, 7133, 8152, 8288, 9472, 12228, 12432, 14208, 14266, 16304, 16576, 21399, 24456, 24864, 28416, 28532, 32608, 33152, 37703, 42798, 48912, 49728, 57064, 65216, 66304, 75406, 85596, 97824, 99456, 113109, 114128, 130432, 150812, 171192, 195648, 198912, 226218, 228256, 260864, 263921, 301624, 342384, 391296, 452436, 456512, 527842, 603248, 684768, 782592, 791763, 904872, 913024, 1055684, 1206496, 1369536, 1583526, 1809744, 1826048, 2111368, 2412992, 2739072, 3167052, 3619488, 4222736, 4825984, 5478144, 6334104, 7238976, 8445472, 9651968, 12668208, 14477952, 16890944, 25336416, 28955904, 33781888, 50672832, 67563776, 101345664, 202691328]

約数ペア:

[(1, 202691328), (2, 101345664), (3, 67563776), (4, 50672832), (6, 33781888), (7, 28955904), (8, 25336416), (12, 16890944), (14, 14477952), (16, 12668208), (21, 9651968), (24, 8445472), (28, 7238976), (32, 6334104), (37, 5478144), (42, 4825984), (48, 4222736), (56, 3619488), (64, 3167052), (74, 2739072), (84, 2412992), (96, 2111368), (111, 1826048), (112, 1809744), (128, 1583526), (148, 1369536), (168, 1206496), (192, 1055684), (222, 913024), (224, 904872), (256, 791763), (259, 782592), (296, 684768), (336, 603248), (384, 527842), (444, 456512), (448, 452436), (518, 391296), (592, 342384), (672, 301624), (768, 263921), (777, 260864), (888, 228256), (896, 226218), (1019, 198912), (1036, 195648), (1184, 171192), (1344, 150812), (1554, 130432), (1776, 114128), (1792, 113109), (2038, 99456), (2072, 97824), (2368, 85596), (2688, 75406), (3057, 66304), (3108, 65216), (3552, 57064), (4076, 49728), (4144, 48912), (4736, 42798), (5376, 37703), (6114, 33152), (6216, 32608), (7104, 28532), (7133, 28416), (8152, 24864), (8288, 24456), (9472, 21399), (12228, 16576), (12432, 16304), (14208, 14266)]