239804992

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 617549184

約数和(自身を除く): 377744192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 37, 46, 56, 64, 68, 74, 92, 112, 119, 136, 148, 161, 184, 224, 238, 259, 272, 296, 322, 368, 391, 448, 476, 518, 544, 592, 629, 644, 736, 782, 851, 952, 1036, 1088, 1184, 1258, 1288, 1369, 1472, 1564, 1702, 1904, 2072, 2368, 2516, 2576, 2737, 2738, 3128, 3404, 3808, 4144, 4403, 5032, 5152, 5474, 5476, 5957, 6256, 6808, 7616, 8288, 8806, 9583, 10064, 10304, 10948, 10952, 11914, 12512, 13616, 14467, 16576, 17612, 19166, 20128, 21896, 21904, 23273, 23828, 25024, 27232, 28934, 31487, 35224, 38332, 40256, 43792, 43808, 46546, 47656, 54464, 57868, 62974, 70448, 76664, 87584, 87616, 93092, 95312, 101269, 115736, 125948, 140896, 153328, 162911, 175168, 186184, 190624, 202538, 220409, 231472, 251896, 281792, 306656, 325822, 372368, 381248, 405076, 440818, 462944, 503792, 535279, 613312, 651644, 744736, 810152, 881636, 925888, 1007584, 1070558, 1303288, 1489472, 1620304, 1763272, 2015168, 2141116, 2606576, 3240608, 3526544, 3746953, 4282232, 5213152, 6481216, 7053088, 7493906, 8564464, 10426304, 14106176, 14987812, 17128928, 29975624, 34257856, 59951248, 119902496, 239804992]

約数ペア:

[(1, 239804992), (2, 119902496), (4, 59951248), (7, 34257856), (8, 29975624), (14, 17128928), (16, 14987812), (17, 14106176), (23, 10426304), (28, 8564464), (32, 7493906), (34, 7053088), (37, 6481216), (46, 5213152), (56, 4282232), (64, 3746953), (68, 3526544), (74, 3240608), (92, 2606576), (112, 2141116), (119, 2015168), (136, 1763272), (148, 1620304), (161, 1489472), (184, 1303288), (224, 1070558), (238, 1007584), (259, 925888), (272, 881636), (296, 810152), (322, 744736), (368, 651644), (391, 613312), (448, 535279), (476, 503792), (518, 462944), (544, 440818), (592, 405076), (629, 381248), (644, 372368), (736, 325822), (782, 306656), (851, 281792), (952, 251896), (1036, 231472), (1088, 220409), (1184, 202538), (1258, 190624), (1288, 186184), (1369, 175168), (1472, 162911), (1564, 153328), (1702, 140896), (1904, 125948), (2072, 115736), (2368, 101269), (2516, 95312), (2576, 93092), (2737, 87616), (2738, 87584), (3128, 76664), (3404, 70448), (3808, 62974), (4144, 57868), (4403, 54464), (5032, 47656), (5152, 46546), (5474, 43808), (5476, 43792), (5957, 40256), (6256, 38332), (6808, 35224), (7616, 31487), (8288, 28934), (8806, 27232), (9583, 25024), (10064, 23828), (10304, 23273), (10948, 21904), (10952, 21896), (11914, 20128), (12512, 19166), (13616, 17612), (14467, 16576)]