231595896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1093

約数の個数: 128

約数和(自身を含む): 709793280

約数和(自身を除く): 478197384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 204, 238, 249, 332, 357, 408, 476, 498, 581, 664, 714, 952, 977, 996, 1162, 1411, 1428, 1743, 1954, 1992, 2324, 2822, 2856, 2931, 3486, 3908, 4233, 4648, 5644, 5862, 6839, 6972, 7816, 8466, 9877, 11288, 11724, 13678, 13944, 16609, 16932, 19754, 20517, 23448, 27356, 29631, 33218, 33864, 39508, 41034, 49827, 54712, 59262, 66436, 79016, 81091, 82068, 99654, 116263, 118524, 132872, 162182, 164136, 199308, 232526, 237048, 243273, 324364, 348789, 398616, 465052, 486546, 567637, 648728, 697578, 930104, 973092, 1135274, 1378547, 1395156, 1702911, 1946184, 2270548, 2757094, 2790312, 3405822, 4135641, 4541096, 5514188, 6811644, 8271282, 9649829, 11028376, 13623288, 16542564, 19299658, 28949487, 33085128, 38599316, 57898974, 77198632, 115797948, 231595896]

約数ペア:

[(1, 231595896), (2, 115797948), (3, 77198632), (4, 57898974), (6, 38599316), (7, 33085128), (8, 28949487), (12, 19299658), (14, 16542564), (17, 13623288), (21, 11028376), (24, 9649829), (28, 8271282), (34, 6811644), (42, 5514188), (51, 4541096), (56, 4135641), (68, 3405822), (83, 2790312), (84, 2757094), (102, 2270548), (119, 1946184), (136, 1702911), (166, 1395156), (168, 1378547), (204, 1135274), (238, 973092), (249, 930104), (332, 697578), (357, 648728), (408, 567637), (476, 486546), (498, 465052), (581, 398616), (664, 348789), (714, 324364), (952, 243273), (977, 237048), (996, 232526), (1162, 199308), (1411, 164136), (1428, 162182), (1743, 132872), (1954, 118524), (1992, 116263), (2324, 99654), (2822, 82068), (2856, 81091), (2931, 79016), (3486, 66436), (3908, 59262), (4233, 54712), (4648, 49827), (5644, 41034), (5862, 39508), (6839, 33864), (6972, 33218), (7816, 29631), (8466, 27356), (9877, 23448), (11288, 20517), (11724, 19754), (13678, 16932), (13944, 16609)]