196764876

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 216

約数和(自身を含む): 650657280

約数和(自身を除く): 453892404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 239, 242, 243, 252, 297, 308, 324, 363, 378, 396, 462, 478, 484, 486, 567, 594, 693, 717, 726, 756, 847, 891, 924, 956, 972, 1089, 1134, 1188, 1386, 1434, 1452, 1673, 1694, 1701, 1782, 2079, 2151, 2178, 2268, 2541, 2629, 2673, 2772, 2868, 3267, 3346, 3388, 3402, 3564, 4158, 4302, 4356, 5019, 5082, 5258, 5346, 6237, 6453, 6534, 6692, 6804, 7623, 7887, 8316, 8604, 9801, 10038, 10164, 10516, 10692, 12474, 12906, 13068, 15057, 15246, 15774, 18403, 18711, 19359, 19602, 20076, 22869, 23661, 24948, 25812, 28919, 29403, 30114, 30492, 31548, 36806, 37422, 38718, 39204, 45171, 45738, 47322, 55209, 57838, 58077, 58806, 60228, 68607, 70983, 73612, 74844, 77436, 86757, 90342, 91476, 94644, 110418, 115676, 116154, 117612, 135513, 137214, 141966, 165627, 173514, 180684, 202433, 205821, 212949, 220836, 232308, 260271, 271026, 274428, 283932, 331254, 347028, 404866, 406539, 411642, 425898, 496881, 520542, 542052, 607299, 638847, 662508, 780813, 809732, 813078, 823284, 851796, 993762, 1041084, 1214598, 1277694, 1490643, 1561626, 1626156, 1821897, 1987524, 2342439, 2429196, 2555388, 2981286, 3123252, 3643794, 4471929, 4684878, 5465691, 5962572, 7027317, 7287588, 8943858, 9369756, 10931382, 14054634, 16397073, 17887716, 21862764, 28109268, 32794146, 49191219, 65588292, 98382438, 196764876]

約数ペア:

[(1, 196764876), (2, 98382438), (3, 65588292), (4, 49191219), (6, 32794146), (7, 28109268), (9, 21862764), (11, 17887716), (12, 16397073), (14, 14054634), (18, 10931382), (21, 9369756), (22, 8943858), (27, 7287588), (28, 7027317), (33, 5962572), (36, 5465691), (42, 4684878), (44, 4471929), (54, 3643794), (63, 3123252), (66, 2981286), (77, 2555388), (81, 2429196), (84, 2342439), (99, 1987524), (108, 1821897), (121, 1626156), (126, 1561626), (132, 1490643), (154, 1277694), (162, 1214598), (189, 1041084), (198, 993762), (231, 851796), (239, 823284), (242, 813078), (243, 809732), (252, 780813), (297, 662508), (308, 638847), (324, 607299), (363, 542052), (378, 520542), (396, 496881), (462, 425898), (478, 411642), (484, 406539), (486, 404866), (567, 347028), (594, 331254), (693, 283932), (717, 274428), (726, 271026), (756, 260271), (847, 232308), (891, 220836), (924, 212949), (956, 205821), (972, 202433), (1089, 180684), (1134, 173514), (1188, 165627), (1386, 141966), (1434, 137214), (1452, 135513), (1673, 117612), (1694, 116154), (1701, 115676), (1782, 110418), (2079, 94644), (2151, 91476), (2178, 90342), (2268, 86757), (2541, 77436), (2629, 74844), (2673, 73612), (2772, 70983), (2868, 68607), (3267, 60228), (3346, 58806), (3388, 58077), (3402, 57838), (3564, 55209), (4158, 47322), (4302, 45738), (4356, 45171), (5019, 39204), (5082, 38718), (5258, 37422), (5346, 36806), (6237, 31548), (6453, 30492), (6534, 30114), (6692, 29403), (6804, 28919), (7623, 25812), (7887, 24948), (8316, 23661), (8604, 22869), (9801, 20076), (10038, 19602), (10164, 19359), (10516, 18711), (10692, 18403), (12474, 15774), (12906, 15246), (13068, 15057)]