20236524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 59684352

約数和(自身を除く): 39447828

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 181, 231, 242, 308, 362, 363, 462, 484, 543, 724, 726, 847, 924, 1086, 1267, 1331, 1452, 1694, 1991, 2172, 2534, 2541, 2662, 3388, 3801, 3982, 3993, 5068, 5082, 5324, 5973, 7602, 7964, 7986, 9317, 10164, 11946, 13937, 15204, 15972, 18634, 21901, 23892, 27874, 27951, 37268, 41811, 43802, 55748, 55902, 65703, 83622, 87604, 111804, 131406, 153307, 167244, 240911, 262812, 306614, 459921, 481822, 613228, 722733, 919842, 963644, 1445466, 1686377, 1839684, 2890932, 3372754, 5059131, 6745508, 10118262, 20236524]

約数ペア:

[(1, 20236524), (2, 10118262), (3, 6745508), (4, 5059131), (6, 3372754), (7, 2890932), (11, 1839684), (12, 1686377), (14, 1445466), (21, 963644), (22, 919842), (28, 722733), (33, 613228), (42, 481822), (44, 459921), (66, 306614), (77, 262812), (84, 240911), (121, 167244), (132, 153307), (154, 131406), (181, 111804), (231, 87604), (242, 83622), (308, 65703), (362, 55902), (363, 55748), (462, 43802), (484, 41811), (543, 37268), (724, 27951), (726, 27874), (847, 23892), (924, 21901), (1086, 18634), (1267, 15972), (1331, 15204), (1452, 13937), (1694, 11946), (1991, 10164), (2172, 9317), (2534, 7986), (2541, 7964), (2662, 7602), (3388, 5973), (3801, 5324), (3982, 5082), (3993, 5068)]