197261766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2297}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 461732544

約数和(自身を除く): 264470778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 367, 734, 1101, 2202, 2297, 3303, 4594, 4771, 6606, 6891, 9542, 13782, 14313, 20673, 28626, 29861, 41346, 42939, 59722, 85878, 89583, 179166, 268749, 537498, 842999, 1685998, 2528997, 5057994, 7586991, 10958987, 15173982, 21917974, 32876961, 65753922, 98630883, 197261766]

約数ペア:

[(1, 197261766), (2, 98630883), (3, 65753922), (6, 32876961), (9, 21917974), (13, 15173982), (18, 10958987), (26, 7586991), (39, 5057994), (78, 2528997), (117, 1685998), (234, 842999), (367, 537498), (734, 268749), (1101, 179166), (2202, 89583), (2297, 85878), (3303, 59722), (4594, 42939), (4771, 41346), (6606, 29861), (6891, 28626), (9542, 20673), (13782, 14313)]