248348736

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 168

約数和(自身を含む): 750848384

約数和(自身を除く): 502499648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 64, 72, 74, 86, 96, 111, 129, 144, 148, 172, 192, 222, 258, 271, 288, 296, 333, 344, 387, 444, 516, 542, 576, 592, 666, 688, 774, 813, 888, 1032, 1084, 1184, 1332, 1376, 1548, 1591, 1626, 1776, 2064, 2168, 2368, 2439, 2664, 2752, 3096, 3182, 3252, 3552, 4128, 4336, 4773, 4878, 5328, 6192, 6364, 6504, 7104, 8256, 8672, 9546, 9756, 10027, 10656, 11653, 12384, 12728, 13008, 14319, 17344, 19092, 19512, 20054, 21312, 23306, 24768, 25456, 26016, 28638, 30081, 34959, 38184, 39024, 40108, 46612, 50912, 52032, 57276, 60162, 69918, 76368, 78048, 80216, 90243, 93224, 101824, 104877, 114552, 120324, 139836, 152736, 156096, 160432, 180486, 186448, 209754, 229104, 240648, 279672, 305472, 320864, 360972, 372896, 419508, 431161, 458208, 481296, 559344, 641728, 721944, 745792, 839016, 862322, 916416, 962592, 1118688, 1293483, 1443888, 1678032, 1724644, 1925184, 2237376, 2586966, 2887776, 3356064, 3449288, 3880449, 5173932, 5775552, 6712128, 6898576, 7760898, 10347864, 13797152, 15521796, 20695728, 27594304, 31043592, 41391456, 62087184, 82782912, 124174368, 248348736]

約数ペア:

[(1, 248348736), (2, 124174368), (3, 82782912), (4, 62087184), (6, 41391456), (8, 31043592), (9, 27594304), (12, 20695728), (16, 15521796), (18, 13797152), (24, 10347864), (32, 7760898), (36, 6898576), (37, 6712128), (43, 5775552), (48, 5173932), (64, 3880449), (72, 3449288), (74, 3356064), (86, 2887776), (96, 2586966), (111, 2237376), (129, 1925184), (144, 1724644), (148, 1678032), (172, 1443888), (192, 1293483), (222, 1118688), (258, 962592), (271, 916416), (288, 862322), (296, 839016), (333, 745792), (344, 721944), (387, 641728), (444, 559344), (516, 481296), (542, 458208), (576, 431161), (592, 419508), (666, 372896), (688, 360972), (774, 320864), (813, 305472), (888, 279672), (1032, 240648), (1084, 229104), (1184, 209754), (1332, 186448), (1376, 180486), (1548, 160432), (1591, 156096), (1626, 152736), (1776, 139836), (2064, 120324), (2168, 114552), (2368, 104877), (2439, 101824), (2664, 93224), (2752, 90243), (3096, 80216), (3182, 78048), (3252, 76368), (3552, 69918), (4128, 60162), (4336, 57276), (4773, 52032), (4878, 50912), (5328, 46612), (6192, 40108), (6364, 39024), (6504, 38184), (7104, 34959), (8256, 30081), (8672, 28638), (9546, 26016), (9756, 25456), (10027, 24768), (10656, 23306), (11653, 21312), (12384, 20054), (12728, 19512), (13008, 19092), (14319, 17344)]