141668408

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 339811200

約数和(自身を除く): 198142792

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 133, 152, 161, 184, 196, 266, 322, 392, 437, 532, 644, 827, 874, 931, 1064, 1127, 1288, 1654, 1748, 1862, 2254, 3059, 3308, 3496, 3724, 4508, 5789, 6118, 6616, 7448, 9016, 11578, 12236, 15713, 19021, 21413, 23156, 24472, 31426, 38042, 40523, 42826, 46312, 62852, 76084, 81046, 85652, 109991, 125704, 133147, 152168, 162092, 171304, 219982, 266294, 324184, 361399, 439964, 532588, 722798, 769937, 879928, 932029, 1065176, 1445596, 1539874, 1864058, 2529793, 2891192, 3079748, 3728116, 5059586, 6159496, 7456232, 10119172, 17708551, 20238344, 35417102, 70834204, 141668408]

約数ペア:

[(1, 141668408), (2, 70834204), (4, 35417102), (7, 20238344), (8, 17708551), (14, 10119172), (19, 7456232), (23, 6159496), (28, 5059586), (38, 3728116), (46, 3079748), (49, 2891192), (56, 2529793), (76, 1864058), (92, 1539874), (98, 1445596), (133, 1065176), (152, 932029), (161, 879928), (184, 769937), (196, 722798), (266, 532588), (322, 439964), (392, 361399), (437, 324184), (532, 266294), (644, 219982), (827, 171304), (874, 162092), (931, 152168), (1064, 133147), (1127, 125704), (1288, 109991), (1654, 85652), (1748, 81046), (1862, 76084), (2254, 62852), (3059, 46312), (3308, 42826), (3496, 40523), (3724, 38042), (4508, 31426), (5789, 24472), (6118, 23156), (6616, 21413), (7448, 19021), (9016, 15713), (11578, 12236)]