219154572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7433}}^1$

素因数の和:7469

約数の個数: 120

約数和(自身を含む): 705218976

約数和(自身を除く): 486064404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 7433, 9828, 14742, 14866, 22299, 29484, 29732, 44598, 52031, 66897, 89196, 96629, 104062, 133794, 156093, 193258, 200691, 208124, 267588, 289887, 312186, 386516, 401382, 468279, 579774, 602073, 624372, 676403, 802764, 869661, 936558, 1159548, 1204146, 1352806, 1404837, 1739322, 1873116, 2029209, 2408292, 2608983, 2705612, 2809674, 3478644, 4058418, 4214511, 5217966, 5619348, 6087627, 7826949, 8116836, 8429022, 10435932, 12175254, 15653898, 16858044, 18262881, 24350508, 31307796, 36525762, 54788643, 73051524, 109577286, 219154572]

約数ペア:

[(1, 219154572), (2, 109577286), (3, 73051524), (4, 54788643), (6, 36525762), (7, 31307796), (9, 24350508), (12, 18262881), (13, 16858044), (14, 15653898), (18, 12175254), (21, 10435932), (26, 8429022), (27, 8116836), (28, 7826949), (36, 6087627), (39, 5619348), (42, 5217966), (52, 4214511), (54, 4058418), (63, 3478644), (78, 2809674), (81, 2705612), (84, 2608983), (91, 2408292), (108, 2029209), (117, 1873116), (126, 1739322), (156, 1404837), (162, 1352806), (182, 1204146), (189, 1159548), (234, 936558), (252, 869661), (273, 802764), (324, 676403), (351, 624372), (364, 602073), (378, 579774), (468, 468279), (546, 401382), (567, 386516), (702, 312186), (756, 289887), (819, 267588), (1053, 208124), (1092, 200691), (1134, 193258), (1404, 156093), (1638, 133794), (2106, 104062), (2268, 96629), (2457, 89196), (3276, 66897), (4212, 52031), (4914, 44598), (7371, 29732), (7433, 29484), (9828, 22299), (14742, 14866)]