202017186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 534159360

約数和(自身を除く): 332142174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 83, 94, 126, 137, 141, 166, 189, 249, 274, 282, 329, 378, 411, 423, 498, 581, 658, 747, 822, 846, 959, 987, 1162, 1233, 1269, 1494, 1743, 1918, 1974, 2241, 2466, 2538, 2877, 2961, 3486, 3699, 3901, 4482, 5229, 5754, 5922, 6439, 7398, 7802, 8631, 8883, 10458, 11371, 11703, 12878, 15687, 17262, 17766, 19317, 22742, 23406, 25893, 27307, 31374, 34113, 35109, 38634, 45073, 51786, 54614, 57951, 68226, 70218, 79597, 81921, 90146, 102339, 105327, 115902, 135219, 159194, 163842, 173853, 204678, 210654, 238791, 245763, 270438, 307017, 347706, 405657, 477582, 491526, 534437, 614034, 716373, 737289, 811314, 1068874, 1216971, 1432746, 1474578, 1603311, 2149119, 2433942, 3206622, 3741059, 4298238, 4809933, 7482118, 9619866, 11223177, 14429799, 22446354, 28859598, 33669531, 67339062, 101008593, 202017186]

約数ペア:

[(1, 202017186), (2, 101008593), (3, 67339062), (6, 33669531), (7, 28859598), (9, 22446354), (14, 14429799), (18, 11223177), (21, 9619866), (27, 7482118), (42, 4809933), (47, 4298238), (54, 3741059), (63, 3206622), (83, 2433942), (94, 2149119), (126, 1603311), (137, 1474578), (141, 1432746), (166, 1216971), (189, 1068874), (249, 811314), (274, 737289), (282, 716373), (329, 614034), (378, 534437), (411, 491526), (423, 477582), (498, 405657), (581, 347706), (658, 307017), (747, 270438), (822, 245763), (846, 238791), (959, 210654), (987, 204678), (1162, 173853), (1233, 163842), (1269, 159194), (1494, 135219), (1743, 115902), (1918, 105327), (1974, 102339), (2241, 90146), (2466, 81921), (2538, 79597), (2877, 70218), (2961, 68226), (3486, 57951), (3699, 54614), (3901, 51786), (4482, 45073), (5229, 38634), (5754, 35109), (5922, 34113), (6439, 31374), (7398, 27307), (7802, 25893), (8631, 23406), (8883, 22742), (10458, 19317), (11371, 17766), (11703, 17262), (12878, 15687)]