255884412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{5569}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 683728640

約数和(自身を除く): 427844228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3282, 3829, 5569, 6564, 7658, 11138, 11487, 15316, 16707, 22276, 22974, 33414, 38983, 45948, 66828, 77966, 116949, 155932, 233898, 467796, 3046243, 6092486, 9138729, 12184972, 18277458, 21323701, 36554916, 42647402, 63971103, 85294804, 127942206, 255884412]

約数ペア:

[(1, 255884412), (2, 127942206), (3, 85294804), (4, 63971103), (6, 42647402), (7, 36554916), (12, 21323701), (14, 18277458), (21, 12184972), (28, 9138729), (42, 6092486), (84, 3046243), (547, 467796), (1094, 233898), (1641, 155932), (2188, 116949), (3282, 77966), (3829, 66828), (5569, 45948), (6564, 38983), (7658, 33414), (11138, 22974), (11487, 22276), (15316, 16707)]