212461104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 618817536

約数和(自身を除く): 406356432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 37, 48, 51, 62, 68, 74, 93, 102, 111, 124, 136, 148, 186, 204, 222, 227, 248, 272, 296, 372, 408, 444, 454, 496, 527, 592, 629, 681, 744, 816, 888, 908, 1054, 1147, 1258, 1362, 1488, 1581, 1776, 1816, 1887, 2108, 2294, 2516, 2724, 3162, 3441, 3632, 3774, 3859, 4216, 4588, 5032, 5448, 6324, 6882, 7037, 7548, 7718, 8399, 8432, 9176, 10064, 10896, 11577, 12648, 13764, 14074, 15096, 15436, 16798, 18352, 19499, 21111, 23154, 25197, 25296, 27528, 28148, 30192, 30872, 33596, 38998, 42222, 46308, 50394, 55056, 56296, 58497, 61744, 67192, 77996, 84444, 92616, 100788, 112592, 116994, 119629, 134384, 142783, 155992, 168888, 185232, 201576, 233988, 239258, 260369, 285566, 311984, 337776, 358887, 403152, 428349, 467976, 478516, 520738, 571132, 717774, 781107, 856698, 935952, 957032, 1041476, 1142264, 1435548, 1562214, 1713396, 1914064, 2082952, 2284528, 2871096, 3124428, 3426792, 4165904, 4426273, 5742192, 6248856, 6853584, 8852546, 12497712, 13278819, 17705092, 26557638, 35410184, 53115276, 70820368, 106230552, 212461104]

約数ペア:

[(1, 212461104), (2, 106230552), (3, 70820368), (4, 53115276), (6, 35410184), (8, 26557638), (12, 17705092), (16, 13278819), (17, 12497712), (24, 8852546), (31, 6853584), (34, 6248856), (37, 5742192), (48, 4426273), (51, 4165904), (62, 3426792), (68, 3124428), (74, 2871096), (93, 2284528), (102, 2082952), (111, 1914064), (124, 1713396), (136, 1562214), (148, 1435548), (186, 1142264), (204, 1041476), (222, 957032), (227, 935952), (248, 856698), (272, 781107), (296, 717774), (372, 571132), (408, 520738), (444, 478516), (454, 467976), (496, 428349), (527, 403152), (592, 358887), (629, 337776), (681, 311984), (744, 285566), (816, 260369), (888, 239258), (908, 233988), (1054, 201576), (1147, 185232), (1258, 168888), (1362, 155992), (1488, 142783), (1581, 134384), (1776, 119629), (1816, 116994), (1887, 112592), (2108, 100788), (2294, 92616), (2516, 84444), (2724, 77996), (3162, 67192), (3441, 61744), (3632, 58497), (3774, 56296), (3859, 55056), (4216, 50394), (4588, 46308), (5032, 42222), (5448, 38998), (6324, 33596), (6882, 30872), (7037, 30192), (7548, 28148), (7718, 27528), (8399, 25296), (8432, 25197), (9176, 23154), (10064, 21111), (10896, 19499), (11577, 18352), (12648, 16798), (13764, 15436), (14074, 15096)]