207358074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 580582080

約数和(自身を除く): 373224006

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 41, 42, 63, 66, 77, 82, 89, 99, 123, 126, 154, 178, 198, 231, 246, 267, 287, 369, 451, 462, 534, 574, 623, 693, 738, 801, 861, 902, 979, 1246, 1353, 1386, 1602, 1681, 1722, 1869, 1958, 2583, 2706, 2937, 3157, 3362, 3649, 3738, 4059, 5043, 5166, 5607, 5874, 6314, 6853, 7298, 8118, 8811, 9471, 10086, 10947, 11214, 11767, 13706, 15129, 17622, 18491, 18942, 20559, 21894, 23534, 25543, 28413, 30258, 32841, 35301, 36982, 40139, 41118, 51086, 55473, 56826, 61677, 65682, 70602, 76629, 80278, 105903, 110946, 120417, 123354, 129437, 149609, 153258, 166419, 211806, 229887, 240834, 258874, 280973, 299218, 332838, 361251, 388311, 448827, 459774, 561946, 722502, 776622, 842919, 897654, 1047263, 1164933, 1346481, 1645699, 1685838, 2094526, 2329866, 2528757, 2692962, 3141789, 3291398, 4937097, 5057514, 6283578, 9425367, 9874194, 11519893, 14811291, 18850734, 23039786, 29622582, 34559679, 69119358, 103679037, 207358074]

約数ペア:

[(1, 207358074), (2, 103679037), (3, 69119358), (6, 34559679), (7, 29622582), (9, 23039786), (11, 18850734), (14, 14811291), (18, 11519893), (21, 9874194), (22, 9425367), (33, 6283578), (41, 5057514), (42, 4937097), (63, 3291398), (66, 3141789), (77, 2692962), (82, 2528757), (89, 2329866), (99, 2094526), (123, 1685838), (126, 1645699), (154, 1346481), (178, 1164933), (198, 1047263), (231, 897654), (246, 842919), (267, 776622), (287, 722502), (369, 561946), (451, 459774), (462, 448827), (534, 388311), (574, 361251), (623, 332838), (693, 299218), (738, 280973), (801, 258874), (861, 240834), (902, 229887), (979, 211806), (1246, 166419), (1353, 153258), (1386, 149609), (1602, 129437), (1681, 123354), (1722, 120417), (1869, 110946), (1958, 105903), (2583, 80278), (2706, 76629), (2937, 70602), (3157, 65682), (3362, 61677), (3649, 56826), (3738, 55473), (4059, 51086), (5043, 41118), (5166, 40139), (5607, 36982), (5874, 35301), (6314, 32841), (6853, 30258), (7298, 28413), (8118, 25543), (8811, 23534), (9471, 21894), (10086, 20559), (10947, 18942), (11214, 18491), (11767, 17622), (13706, 15129)]