238100472

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{3371}}^1$

素因数の和:3498

約数の個数: 80

約数和(自身を含む): 673219800

約数和(自身を除く): 435119328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1962, 2616, 2943, 3371, 3924, 5886, 6742, 7848, 8829, 10113, 11772, 13484, 17658, 20226, 23544, 26968, 30339, 35316, 40452, 60678, 70632, 80904, 91017, 121356, 182034, 242712, 273051, 364068, 367439, 546102, 728136, 734878, 1092204, 1102317, 1469756, 2184408, 2204634, 2939512, 3306951, 4409268, 6613902, 8818536, 9920853, 13227804, 19841706, 26455608, 29762559, 39683412, 59525118, 79366824, 119050236, 238100472]

約数ペア:

[(1, 238100472), (2, 119050236), (3, 79366824), (4, 59525118), (6, 39683412), (8, 29762559), (9, 26455608), (12, 19841706), (18, 13227804), (24, 9920853), (27, 8818536), (36, 6613902), (54, 4409268), (72, 3306951), (81, 2939512), (108, 2204634), (109, 2184408), (162, 1469756), (216, 1102317), (218, 1092204), (324, 734878), (327, 728136), (436, 546102), (648, 367439), (654, 364068), (872, 273051), (981, 242712), (1308, 182034), (1962, 121356), (2616, 91017), (2943, 80904), (3371, 70632), (3924, 60678), (5886, 40452), (6742, 35316), (7848, 30339), (8829, 26968), (10113, 23544), (11772, 20226), (13484, 17658)]