237681444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 762273792

約数和(自身を除く): 524592348

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 47, 52, 66, 77, 78, 84, 91, 94, 132, 141, 143, 154, 156, 182, 188, 231, 273, 282, 286, 308, 329, 364, 421, 429, 462, 517, 546, 564, 572, 611, 658, 842, 858, 924, 987, 1001, 1034, 1092, 1222, 1263, 1316, 1551, 1684, 1716, 1833, 1974, 2002, 2068, 2444, 2526, 2947, 3003, 3102, 3619, 3666, 3948, 4004, 4277, 4631, 5052, 5473, 5894, 6006, 6204, 6721, 7238, 7332, 8554, 8841, 9262, 10857, 10946, 11788, 12012, 12831, 13442, 13893, 14476, 16419, 17108, 17682, 18524, 19787, 20163, 21714, 21892, 25662, 26884, 27786, 32417, 32838, 35364, 38311, 39574, 40326, 43428, 47047, 51324, 55572, 59361, 60203, 64834, 65676, 76622, 79148, 80652, 94094, 97251, 114933, 118722, 120406, 129668, 138509, 141141, 153244, 180609, 188188, 194502, 217657, 229866, 237444, 240812, 257231, 277018, 282282, 361218, 389004, 415527, 421421, 435314, 459732, 514462, 554036, 564564, 652971, 722436, 771693, 831054, 842842, 870628, 1028924, 1264263, 1305942, 1523599, 1543386, 1662108, 1685684, 1800617, 2528526, 2611884, 2829541, 3047198, 3086772, 3601234, 4570797, 5057052, 5401851, 5659082, 6094396, 7202468, 8488623, 9141594, 10803702, 11318164, 16977246, 18283188, 19806787, 21607404, 33954492, 39613574, 59420361, 79227148, 118840722, 237681444]

約数ペア:

[(1, 237681444), (2, 118840722), (3, 79227148), (4, 59420361), (6, 39613574), (7, 33954492), (11, 21607404), (12, 19806787), (13, 18283188), (14, 16977246), (21, 11318164), (22, 10803702), (26, 9141594), (28, 8488623), (33, 7202468), (39, 6094396), (42, 5659082), (44, 5401851), (47, 5057052), (52, 4570797), (66, 3601234), (77, 3086772), (78, 3047198), (84, 2829541), (91, 2611884), (94, 2528526), (132, 1800617), (141, 1685684), (143, 1662108), (154, 1543386), (156, 1523599), (182, 1305942), (188, 1264263), (231, 1028924), (273, 870628), (282, 842842), (286, 831054), (308, 771693), (329, 722436), (364, 652971), (421, 564564), (429, 554036), (462, 514462), (517, 459732), (546, 435314), (564, 421421), (572, 415527), (611, 389004), (658, 361218), (842, 282282), (858, 277018), (924, 257231), (987, 240812), (1001, 237444), (1034, 229866), (1092, 217657), (1222, 194502), (1263, 188188), (1316, 180609), (1551, 153244), (1684, 141141), (1716, 138509), (1833, 129668), (1974, 120406), (2002, 118722), (2068, 114933), (2444, 97251), (2526, 94094), (2947, 80652), (3003, 79148), (3102, 76622), (3619, 65676), (3666, 64834), (3948, 60203), (4004, 59361), (4277, 55572), (4631, 51324), (5052, 47047), (5473, 43428), (5894, 40326), (6006, 39574), (6204, 38311), (6721, 35364), (7238, 32838), (7332, 32417), (8554, 27786), (8841, 26884), (9262, 25662), (10857, 21892), (10946, 21714), (11788, 20163), (12012, 19787), (12831, 18524), (13442, 17682), (13893, 17108), (14476, 16419)]