214913244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15139}}^1$

素因数の和:15179

約数の個数: 72

約数和(自身を含む): 620618880

約数和(自身を除く): 405705636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 15139, 30278, 45417, 60556, 90834, 105973, 181668, 196807, 211946, 317919, 393614, 423892, 590421, 635838, 787228, 1180842, 1271676, 1377649, 2361684, 2558491, 2755298, 4132947, 5116982, 5510596, 7675473, 8265894, 10233964, 15350946, 16531788, 17909437, 30701892, 35818874, 53728311, 71637748, 107456622, 214913244]

約数ペア:

[(1, 214913244), (2, 107456622), (3, 71637748), (4, 53728311), (6, 35818874), (7, 30701892), (12, 17909437), (13, 16531788), (14, 15350946), (21, 10233964), (26, 8265894), (28, 7675473), (39, 5510596), (42, 5116982), (52, 4132947), (78, 2755298), (84, 2558491), (91, 2361684), (156, 1377649), (169, 1271676), (182, 1180842), (273, 787228), (338, 635838), (364, 590421), (507, 423892), (546, 393614), (676, 317919), (1014, 211946), (1092, 196807), (1183, 181668), (2028, 105973), (2366, 90834), (3549, 60556), (4732, 45417), (7098, 30278), (14196, 15139)]