122540274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 278171712

約数和(自身を除く): 155631438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 347, 414, 694, 853, 1041, 1706, 2082, 2559, 3123, 5118, 6246, 7677, 7981, 15354, 15962, 19619, 23943, 39238, 47886, 58857, 71829, 117714, 143658, 176571, 295991, 353142, 591982, 887973, 1775946, 2663919, 5327838, 6807793, 13615586, 20423379, 40846758, 61270137, 122540274]

約数ペア:

[(1, 122540274), (2, 61270137), (3, 40846758), (6, 20423379), (9, 13615586), (18, 6807793), (23, 5327838), (46, 2663919), (69, 1775946), (138, 887973), (207, 591982), (347, 353142), (414, 295991), (694, 176571), (853, 143658), (1041, 117714), (1706, 71829), (2082, 58857), (2559, 47886), (3123, 39238), (5118, 23943), (6246, 19619), (7677, 15962), (7981, 15354)]