220592484

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 674267328

約数和(自身を除く): 453674844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 101, 107, 108, 126, 162, 189, 202, 214, 243, 252, 303, 321, 324, 378, 404, 428, 486, 567, 606, 642, 707, 729, 749, 756, 909, 963, 972, 1134, 1212, 1284, 1414, 1458, 1498, 1701, 1818, 1926, 2121, 2247, 2268, 2727, 2828, 2889, 2916, 2996, 3402, 3636, 3852, 4242, 4494, 5103, 5454, 5778, 6363, 6741, 6804, 8181, 8484, 8667, 8988, 10206, 10807, 10908, 11556, 12726, 13482, 16362, 17334, 19089, 20223, 20412, 21614, 24543, 25452, 26001, 26964, 32421, 32724, 34668, 38178, 40446, 43228, 49086, 52002, 57267, 60669, 64842, 73629, 75649, 76356, 78003, 80892, 97263, 98172, 104004, 114534, 121338, 129684, 147258, 151298, 156006, 171801, 182007, 194526, 226947, 229068, 242676, 291789, 294516, 302596, 312012, 343602, 364014, 389052, 453894, 515403, 546021, 583578, 680841, 687204, 728028, 875367, 907788, 1030806, 1092042, 1167156, 1361682, 1750734, 2042523, 2061612, 2184084, 2626101, 2723364, 3501468, 4085046, 5252202, 6127569, 7878303, 8170092, 10504404, 12255138, 15756606, 18382707, 24510276, 31513212, 36765414, 55148121, 73530828, 110296242, 220592484]

約数ペア:

[(1, 220592484), (2, 110296242), (3, 73530828), (4, 55148121), (6, 36765414), (7, 31513212), (9, 24510276), (12, 18382707), (14, 15756606), (18, 12255138), (21, 10504404), (27, 8170092), (28, 7878303), (36, 6127569), (42, 5252202), (54, 4085046), (63, 3501468), (81, 2723364), (84, 2626101), (101, 2184084), (107, 2061612), (108, 2042523), (126, 1750734), (162, 1361682), (189, 1167156), (202, 1092042), (214, 1030806), (243, 907788), (252, 875367), (303, 728028), (321, 687204), (324, 680841), (378, 583578), (404, 546021), (428, 515403), (486, 453894), (567, 389052), (606, 364014), (642, 343602), (707, 312012), (729, 302596), (749, 294516), (756, 291789), (909, 242676), (963, 229068), (972, 226947), (1134, 194526), (1212, 182007), (1284, 171801), (1414, 156006), (1458, 151298), (1498, 147258), (1701, 129684), (1818, 121338), (1926, 114534), (2121, 104004), (2247, 98172), (2268, 97263), (2727, 80892), (2828, 78003), (2889, 76356), (2916, 75649), (2996, 73629), (3402, 64842), (3636, 60669), (3852, 57267), (4242, 52002), (4494, 49086), (5103, 43228), (5454, 40446), (5778, 38178), (6363, 34668), (6741, 32724), (6804, 32421), (8181, 26964), (8484, 26001), (8667, 25452), (8988, 24543), (10206, 21614), (10807, 20412), (10908, 20223), (11556, 19089), (12726, 17334), (13482, 16362)]