200851812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 650496000

約数和(自身を除く): 449644188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 59, 63, 76, 79, 81, 84, 108, 114, 118, 126, 133, 158, 162, 171, 177, 189, 228, 236, 237, 252, 266, 316, 324, 342, 354, 378, 399, 413, 474, 513, 531, 532, 553, 567, 684, 708, 711, 756, 798, 826, 948, 1026, 1062, 1106, 1121, 1134, 1197, 1239, 1422, 1501, 1539, 1593, 1596, 1652, 1659, 2052, 2124, 2133, 2212, 2242, 2268, 2394, 2478, 2844, 3002, 3078, 3186, 3318, 3363, 3591, 3717, 4266, 4484, 4503, 4661, 4779, 4788, 4956, 4977, 6004, 6156, 6372, 6399, 6636, 6726, 7182, 7434, 7847, 8532, 9006, 9322, 9558, 9954, 10089, 10507, 10773, 11151, 12798, 13452, 13509, 13983, 14364, 14868, 14931, 15694, 18012, 18644, 19116, 19908, 20178, 21014, 21546, 22302, 23541, 25596, 27018, 27966, 29862, 30267, 31388, 31521, 32627, 33453, 40356, 40527, 41949, 42028, 43092, 44604, 44793, 47082, 54036, 55932, 59724, 60534, 63042, 65254, 66906, 70623, 81054, 83898, 88559, 89586, 90801, 94164, 94563, 97881, 121068, 121581, 125847, 126084, 130508, 133812, 141246, 162108, 167796, 177118, 179172, 181602, 189126, 195762, 211869, 243162, 251694, 265677, 282492, 283689, 293643, 354236, 363204, 377541, 378252, 391524, 423738, 486324, 503388, 531354, 567378, 587286, 619913, 635607, 755082, 797031, 847476, 851067, 880929, 1062708, 1134756, 1174572, 1239826, 1271214, 1510164, 1594062, 1702134, 1761858, 1859739, 2391093, 2479652, 2542428, 2642787, 3188124, 3404268, 3523716, 3719478, 4782186, 5285574, 5579217, 7173279, 7438956, 9564372, 10571148, 11158434, 14346558, 16737651, 22316868, 28693116, 33475302, 50212953, 66950604, 100425906, 200851812]

約数ペア:

[(1, 200851812), (2, 100425906), (3, 66950604), (4, 50212953), (6, 33475302), (7, 28693116), (9, 22316868), (12, 16737651), (14, 14346558), (18, 11158434), (19, 10571148), (21, 9564372), (27, 7438956), (28, 7173279), (36, 5579217), (38, 5285574), (42, 4782186), (54, 3719478), (57, 3523716), (59, 3404268), (63, 3188124), (76, 2642787), (79, 2542428), (81, 2479652), (84, 2391093), (108, 1859739), (114, 1761858), (118, 1702134), (126, 1594062), (133, 1510164), (158, 1271214), (162, 1239826), (171, 1174572), (177, 1134756), (189, 1062708), (228, 880929), (236, 851067), (237, 847476), (252, 797031), (266, 755082), (316, 635607), (324, 619913), (342, 587286), (354, 567378), (378, 531354), (399, 503388), (413, 486324), (474, 423738), (513, 391524), (531, 378252), (532, 377541), (553, 363204), (567, 354236), (684, 293643), (708, 283689), (711, 282492), (756, 265677), (798, 251694), (826, 243162), (948, 211869), (1026, 195762), (1062, 189126), (1106, 181602), (1121, 179172), (1134, 177118), (1197, 167796), (1239, 162108), (1422, 141246), (1501, 133812), (1539, 130508), (1593, 126084), (1596, 125847), (1652, 121581), (1659, 121068), (2052, 97881), (2124, 94563), (2133, 94164), (2212, 90801), (2242, 89586), (2268, 88559), (2394, 83898), (2478, 81054), (2844, 70623), (3002, 66906), (3078, 65254), (3186, 63042), (3318, 60534), (3363, 59724), (3591, 55932), (3717, 54036), (4266, 47082), (4484, 44793), (4503, 44604), (4661, 43092), (4779, 42028), (4788, 41949), (4956, 40527), (4977, 40356), (6004, 33453), (6156, 32627), (6372, 31521), (6399, 31388), (6636, 30267), (6726, 29862), (7182, 27966), (7434, 27018), (7847, 25596), (8532, 23541), (9006, 22302), (9322, 21546), (9558, 21014), (9954, 20178), (10089, 19908), (10507, 19116), (10773, 18644), (11151, 18012), (12798, 15694), (13452, 14931), (13509, 14868), (13983, 14364)]