197621928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1627}}^1$

素因数の和:1887

約数の個数: 96

約数和(自身を含む): 614602560

約数和(自身を除く): 416980632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1627, 1687, 1928, 2169, 2892, 3254, 3374, 4338, 4881, 5061, 5784, 6508, 6748, 8676, 9762, 10122, 11389, 13016, 13496, 14643, 15183, 17352, 19524, 20244, 22778, 29286, 30366, 34167, 39048, 40488, 45556, 58572, 60732, 68334, 91112, 102501, 117144, 121464, 136668, 205002, 273336, 392107, 410004, 784214, 820008, 1176321, 1568428, 2352642, 2744749, 3136856, 3528963, 4705284, 5489498, 7057926, 8234247, 9410568, 10978996, 14115852, 16468494, 21957992, 24702741, 28231704, 32936988, 49405482, 65873976, 98810964, 197621928]

約数ペア:

[(1, 197621928), (2, 98810964), (3, 65873976), (4, 49405482), (6, 32936988), (7, 28231704), (8, 24702741), (9, 21957992), (12, 16468494), (14, 14115852), (18, 10978996), (21, 9410568), (24, 8234247), (28, 7057926), (36, 5489498), (42, 4705284), (56, 3528963), (63, 3136856), (72, 2744749), (84, 2352642), (126, 1568428), (168, 1176321), (241, 820008), (252, 784214), (482, 410004), (504, 392107), (723, 273336), (964, 205002), (1446, 136668), (1627, 121464), (1687, 117144), (1928, 102501), (2169, 91112), (2892, 68334), (3254, 60732), (3374, 58572), (4338, 45556), (4881, 40488), (5061, 39048), (5784, 34167), (6508, 30366), (6748, 29286), (8676, 22778), (9762, 20244), (10122, 19524), (11389, 17352), (13016, 15183), (13496, 14643)]