88199748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 293092800

約数和(自身を除く): 204893052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 109, 114, 117, 126, 133, 156, 169, 171, 182, 218, 228, 234, 247, 252, 266, 273, 327, 338, 342, 364, 399, 436, 468, 494, 507, 532, 546, 654, 676, 684, 741, 763, 798, 819, 981, 988, 1014, 1092, 1183, 1197, 1308, 1417, 1482, 1521, 1526, 1596, 1638, 1729, 1962, 2028, 2071, 2223, 2289, 2366, 2394, 2834, 2964, 3042, 3052, 3211, 3276, 3458, 3549, 3924, 4142, 4251, 4446, 4578, 4732, 4788, 5187, 5668, 6084, 6213, 6422, 6867, 6916, 7098, 8284, 8502, 8892, 9156, 9633, 9919, 10374, 10647, 12426, 12753, 12844, 13734, 14196, 14497, 15561, 17004, 18421, 18639, 19266, 19838, 20748, 21294, 22477, 24852, 25506, 26923, 27468, 28899, 28994, 29757, 31122, 36842, 37278, 38532, 39676, 42588, 43491, 44954, 51012, 53846, 55263, 57798, 57988, 59514, 62244, 67431, 73684, 74556, 80769, 86982, 89271, 89908, 107692, 110526, 115596, 119028, 128947, 130473, 134862, 161538, 165789, 173964, 178542, 188461, 202293, 221052, 242307, 257894, 260946, 269724, 323076, 331578, 349999, 357084, 376922, 386841, 404586, 484614, 515788, 521892, 565383, 663156, 699998, 753844, 773682, 809172, 969228, 1049997, 1130766, 1160523, 1399996, 1547364, 1696149, 2099994, 2261532, 2321046, 2449993, 3149991, 3392298, 4199988, 4642092, 4899986, 6299982, 6784596, 7349979, 9799972, 12599964, 14699958, 22049937, 29399916, 44099874, 88199748]

約数ペア:

[(1, 88199748), (2, 44099874), (3, 29399916), (4, 22049937), (6, 14699958), (7, 12599964), (9, 9799972), (12, 7349979), (13, 6784596), (14, 6299982), (18, 4899986), (19, 4642092), (21, 4199988), (26, 3392298), (28, 3149991), (36, 2449993), (38, 2321046), (39, 2261532), (42, 2099994), (52, 1696149), (57, 1547364), (63, 1399996), (76, 1160523), (78, 1130766), (84, 1049997), (91, 969228), (109, 809172), (114, 773682), (117, 753844), (126, 699998), (133, 663156), (156, 565383), (169, 521892), (171, 515788), (182, 484614), (218, 404586), (228, 386841), (234, 376922), (247, 357084), (252, 349999), (266, 331578), (273, 323076), (327, 269724), (338, 260946), (342, 257894), (364, 242307), (399, 221052), (436, 202293), (468, 188461), (494, 178542), (507, 173964), (532, 165789), (546, 161538), (654, 134862), (676, 130473), (684, 128947), (741, 119028), (763, 115596), (798, 110526), (819, 107692), (981, 89908), (988, 89271), (1014, 86982), (1092, 80769), (1183, 74556), (1197, 73684), (1308, 67431), (1417, 62244), (1482, 59514), (1521, 57988), (1526, 57798), (1596, 55263), (1638, 53846), (1729, 51012), (1962, 44954), (2028, 43491), (2071, 42588), (2223, 39676), (2289, 38532), (2366, 37278), (2394, 36842), (2834, 31122), (2964, 29757), (3042, 28994), (3052, 28899), (3211, 27468), (3276, 26923), (3458, 25506), (3549, 24852), (3924, 22477), (4142, 21294), (4251, 20748), (4446, 19838), (4578, 19266), (4732, 18639), (4788, 18421), (5187, 17004), (5668, 15561), (6084, 14497), (6213, 14196), (6422, 13734), (6867, 12844), (6916, 12753), (7098, 12426), (8284, 10647), (8502, 10374), (8892, 9919), (9156, 9633)]