241845984

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 730875600

約数和(自身を除く): 489029616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 193, 228, 229, 288, 304, 342, 386, 456, 458, 579, 608, 684, 687, 772, 912, 916, 1158, 1368, 1374, 1544, 1737, 1824, 1832, 2061, 2316, 2736, 2748, 3088, 3474, 3664, 3667, 4122, 4351, 4632, 5472, 5496, 6176, 6948, 7328, 7334, 8244, 8702, 9264, 10992, 11001, 13053, 13896, 14668, 16488, 17404, 18528, 21984, 22002, 26106, 27792, 29336, 32976, 33003, 34808, 39159, 44004, 44197, 52212, 55584, 58672, 65952, 66006, 69616, 78318, 88008, 88394, 104424, 117344, 132012, 132591, 139232, 156636, 176016, 176788, 208848, 264024, 265182, 313272, 352032, 353576, 397773, 417696, 528048, 530364, 626544, 707152, 795546, 839743, 1056096, 1060728, 1253088, 1414304, 1591092, 1679486, 2121456, 2519229, 3182184, 3358972, 4242912, 5038458, 6364368, 6717944, 7557687, 10076916, 12728736, 13435888, 15115374, 20153832, 26871776, 30230748, 40307664, 60461496, 80615328, 120922992, 241845984]

約数ペア:

[(1, 241845984), (2, 120922992), (3, 80615328), (4, 60461496), (6, 40307664), (8, 30230748), (9, 26871776), (12, 20153832), (16, 15115374), (18, 13435888), (19, 12728736), (24, 10076916), (32, 7557687), (36, 6717944), (38, 6364368), (48, 5038458), (57, 4242912), (72, 3358972), (76, 3182184), (96, 2519229), (114, 2121456), (144, 1679486), (152, 1591092), (171, 1414304), (193, 1253088), (228, 1060728), (229, 1056096), (288, 839743), (304, 795546), (342, 707152), (386, 626544), (456, 530364), (458, 528048), (579, 417696), (608, 397773), (684, 353576), (687, 352032), (772, 313272), (912, 265182), (916, 264024), (1158, 208848), (1368, 176788), (1374, 176016), (1544, 156636), (1737, 139232), (1824, 132591), (1832, 132012), (2061, 117344), (2316, 104424), (2736, 88394), (2748, 88008), (3088, 78318), (3474, 69616), (3664, 66006), (3667, 65952), (4122, 58672), (4351, 55584), (4632, 52212), (5472, 44197), (5496, 44004), (6176, 39159), (6948, 34808), (7328, 33003), (7334, 32976), (8244, 29336), (8702, 27792), (9264, 26106), (10992, 22002), (11001, 21984), (13053, 18528), (13896, 17404), (14668, 16488)]