218966328

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16119

約数の個数: 96

約数和(自身を含む): 702898560

約数和(自身を除く): 483932232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 16091, 32182, 48273, 64364, 96546, 112637, 128728, 144819, 193092, 225274, 289638, 337911, 386184, 434457, 450548, 579276, 675822, 868914, 901096, 1013733, 1158552, 1303371, 1351644, 1737828, 2027466, 2606742, 2703288, 3041199, 3475656, 3910113, 4054932, 5213484, 6082398, 7820226, 8109864, 9123597, 10426968, 12164796, 15640452, 18247194, 24329592, 27370791, 31280904, 36494388, 54741582, 72988776, 109483164, 218966328]

約数ペア:

[(1, 218966328), (2, 109483164), (3, 72988776), (4, 54741582), (6, 36494388), (7, 31280904), (8, 27370791), (9, 24329592), (12, 18247194), (14, 15640452), (18, 12164796), (21, 10426968), (24, 9123597), (27, 8109864), (28, 7820226), (36, 6082398), (42, 5213484), (54, 4054932), (56, 3910113), (63, 3475656), (72, 3041199), (81, 2703288), (84, 2606742), (108, 2027466), (126, 1737828), (162, 1351644), (168, 1303371), (189, 1158552), (216, 1013733), (243, 901096), (252, 868914), (324, 675822), (378, 579276), (486, 450548), (504, 434457), (567, 386184), (648, 337911), (756, 289638), (972, 225274), (1134, 193092), (1512, 144819), (1701, 128728), (1944, 112637), (2268, 96546), (3402, 64364), (4536, 48273), (6804, 32182), (13608, 16091)]