213313464

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4651}}^1$

素因数の和:4690

約数の個数: 144

約数和(自身を含む): 723897720

約数和(自身を除く): 510584256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4651, 5096, 5733, 6552, 7644, 9302, 11466, 13953, 15288, 18604, 22932, 27906, 32557, 37208, 41859, 45864, 55812, 60463, 65114, 83718, 97671, 111624, 120926, 130228, 167436, 181389, 195342, 227899, 241852, 260456, 293013, 334872, 362778, 390684, 423241, 455798, 483704, 544167, 586026, 683697, 725556, 781368, 846482, 911596, 1088334, 1172052, 1269723, 1367394, 1451112, 1692964, 1823192, 2051091, 2176668, 2344104, 2539446, 2734788, 2962687, 3385928, 3809169, 4102182, 4353336, 5078892, 5469576, 5925374, 7618338, 8204364, 8888061, 10157784, 11850748, 15236676, 16408728, 17776122, 23701496, 26664183, 30473352, 35552244, 53328366, 71104488, 106656732, 213313464]

約数ペア:

[(1, 213313464), (2, 106656732), (3, 71104488), (4, 53328366), (6, 35552244), (7, 30473352), (8, 26664183), (9, 23701496), (12, 17776122), (13, 16408728), (14, 15236676), (18, 11850748), (21, 10157784), (24, 8888061), (26, 8204364), (28, 7618338), (36, 5925374), (39, 5469576), (42, 5078892), (49, 4353336), (52, 4102182), (56, 3809169), (63, 3385928), (72, 2962687), (78, 2734788), (84, 2539446), (91, 2344104), (98, 2176668), (104, 2051091), (117, 1823192), (126, 1692964), (147, 1451112), (156, 1367394), (168, 1269723), (182, 1172052), (196, 1088334), (234, 911596), (252, 846482), (273, 781368), (294, 725556), (312, 683697), (364, 586026), (392, 544167), (441, 483704), (468, 455798), (504, 423241), (546, 390684), (588, 362778), (637, 334872), (728, 293013), (819, 260456), (882, 241852), (936, 227899), (1092, 195342), (1176, 181389), (1274, 167436), (1638, 130228), (1764, 120926), (1911, 111624), (2184, 97671), (2548, 83718), (3276, 65114), (3528, 60463), (3822, 55812), (4651, 45864), (5096, 41859), (5733, 37208), (6552, 32557), (7644, 27906), (9302, 22932), (11466, 18604), (13953, 15288)]