238483728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2297}}^1$

素因数の和:2421

約数の個数: 120

約数和(自身を含む): 770510208

約数和(自身を除く): 532026480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1648, 1854, 2163, 2297, 2472, 2884, 3708, 4326, 4594, 4944, 5768, 6489, 6891, 7416, 8652, 9188, 11536, 12978, 13782, 14832, 16079, 17304, 18376, 20673, 25956, 27564, 32158, 34608, 36752, 41346, 48237, 51912, 55128, 64316, 82692, 96474, 103824, 110256, 128632, 144711, 165384, 192948, 236591, 257264, 289422, 330768, 385896, 473182, 578844, 709773, 771792, 946364, 1157688, 1419546, 1656137, 1892728, 2129319, 2315376, 2839092, 3312274, 3785456, 4258638, 4968411, 5678184, 6624548, 8517276, 9936822, 11356368, 13249096, 14905233, 17034552, 19873644, 26498192, 29810466, 34069104, 39747288, 59620932, 79494576, 119241864, 238483728]

約数ペア:

[(1, 238483728), (2, 119241864), (3, 79494576), (4, 59620932), (6, 39747288), (7, 34069104), (8, 29810466), (9, 26498192), (12, 19873644), (14, 17034552), (16, 14905233), (18, 13249096), (21, 11356368), (24, 9936822), (28, 8517276), (36, 6624548), (42, 5678184), (48, 4968411), (56, 4258638), (63, 3785456), (72, 3312274), (84, 2839092), (103, 2315376), (112, 2129319), (126, 1892728), (144, 1656137), (168, 1419546), (206, 1157688), (252, 946364), (309, 771792), (336, 709773), (412, 578844), (504, 473182), (618, 385896), (721, 330768), (824, 289422), (927, 257264), (1008, 236591), (1236, 192948), (1442, 165384), (1648, 144711), (1854, 128632), (2163, 110256), (2297, 103824), (2472, 96474), (2884, 82692), (3708, 64316), (4326, 55128), (4594, 51912), (4944, 48237), (5768, 41346), (6489, 36752), (6891, 34608), (7416, 32158), (8652, 27564), (9188, 25956), (11536, 20673), (12978, 18376), (13782, 17304), (14832, 16079)]