219285612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 724738560

約数和(自身を除く): 505452948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 169, 171, 182, 228, 234, 247, 252, 266, 271, 273, 338, 342, 364, 399, 468, 494, 507, 532, 542, 546, 676, 684, 741, 798, 813, 819, 988, 1014, 1084, 1092, 1183, 1197, 1482, 1521, 1596, 1626, 1638, 1729, 1897, 2028, 2223, 2366, 2394, 2439, 2964, 3042, 3211, 3252, 3276, 3458, 3523, 3549, 3794, 4446, 4732, 4788, 4878, 5149, 5187, 5691, 6084, 6422, 6916, 7046, 7098, 7588, 8892, 9633, 9756, 10298, 10374, 10569, 10647, 11382, 12844, 14092, 14196, 15447, 15561, 17073, 19266, 20596, 20748, 21138, 21294, 22477, 22764, 24661, 28899, 30894, 31122, 31707, 34146, 36043, 38532, 42276, 42588, 44954, 45799, 46341, 49322, 57798, 61788, 62244, 63414, 66937, 67431, 68292, 72086, 73983, 89908, 91598, 92682, 98644, 108129, 115596, 126828, 133874, 134862, 137397, 144172, 147966, 183196, 185364, 200811, 202293, 216258, 221949, 267748, 269724, 274794, 295932, 320593, 324387, 401622, 404586, 412191, 432516, 443898, 468559, 549588, 602433, 641186, 648774, 803244, 809172, 824382, 870181, 887796, 937118, 961779, 1204866, 1282372, 1297548, 1405677, 1648764, 1740362, 1874236, 1923558, 2409732, 2610543, 2811354, 2885337, 3480724, 3847116, 4217031, 5221086, 5622708, 5770674, 6091267, 7831629, 8434062, 10442172, 11541348, 12182534, 15663258, 16868124, 18273801, 24365068, 31326516, 36547602, 54821403, 73095204, 109642806, 219285612]

約数ペア:

[(1, 219285612), (2, 109642806), (3, 73095204), (4, 54821403), (6, 36547602), (7, 31326516), (9, 24365068), (12, 18273801), (13, 16868124), (14, 15663258), (18, 12182534), (19, 11541348), (21, 10442172), (26, 8434062), (28, 7831629), (36, 6091267), (38, 5770674), (39, 5622708), (42, 5221086), (52, 4217031), (57, 3847116), (63, 3480724), (76, 2885337), (78, 2811354), (84, 2610543), (91, 2409732), (114, 1923558), (117, 1874236), (126, 1740362), (133, 1648764), (156, 1405677), (169, 1297548), (171, 1282372), (182, 1204866), (228, 961779), (234, 937118), (247, 887796), (252, 870181), (266, 824382), (271, 809172), (273, 803244), (338, 648774), (342, 641186), (364, 602433), (399, 549588), (468, 468559), (494, 443898), (507, 432516), (532, 412191), (542, 404586), (546, 401622), (676, 324387), (684, 320593), (741, 295932), (798, 274794), (813, 269724), (819, 267748), (988, 221949), (1014, 216258), (1084, 202293), (1092, 200811), (1183, 185364), (1197, 183196), (1482, 147966), (1521, 144172), (1596, 137397), (1626, 134862), (1638, 133874), (1729, 126828), (1897, 115596), (2028, 108129), (2223, 98644), (2366, 92682), (2394, 91598), (2439, 89908), (2964, 73983), (3042, 72086), (3211, 68292), (3252, 67431), (3276, 66937), (3458, 63414), (3523, 62244), (3549, 61788), (3794, 57798), (4446, 49322), (4732, 46341), (4788, 45799), (4878, 44954), (5149, 42588), (5187, 42276), (5691, 38532), (6084, 36043), (6422, 34146), (6916, 31707), (7046, 31122), (7098, 30894), (7588, 28899), (8892, 24661), (9633, 22764), (9756, 22477), (10298, 21294), (10374, 21138), (10569, 20748), (10647, 20596), (11382, 19266), (12844, 17073), (14092, 15561), (14196, 15447)]