201905919222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{144073}}^1$

素因数の和:144693

約数の個数: 64

約数和(自身を含む): 469925589504

約数和(自身を除く): 268019670282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 547, 854, 1094, 1281, 1641, 2562, 3282, 3829, 7658, 11487, 22974, 33367, 66734, 100101, 144073, 200202, 233569, 288146, 432219, 467138, 700707, 864438, 1008511, 1401414, 2017022, 3025533, 6051066, 8788453, 17576906, 26365359, 52730718, 61519171, 78807931, 123038342, 157615862, 184557513, 236423793, 369115026, 472847586, 551655517, 1103311034, 1654966551, 3309933102, 4807283791, 9614567582, 14421851373, 28843702746, 33650986537, 67301973074, 100952959611, 201905919222]

約数ペア:

[(1, 201905919222), (2, 100952959611), (3, 67301973074), (6, 33650986537), (7, 28843702746), (14, 14421851373), (21, 9614567582), (42, 4807283791), (61, 3309933102), (122, 1654966551), (183, 1103311034), (366, 551655517), (427, 472847586), (547, 369115026), (854, 236423793), (1094, 184557513), (1281, 157615862), (1641, 123038342), (2562, 78807931), (3282, 61519171), (3829, 52730718), (7658, 26365359), (11487, 17576906), (22974, 8788453), (33367, 6051066), (66734, 3025533), (100101, 2017022), (144073, 1401414), (200202, 1008511), (233569, 864438), (288146, 700707), (432219, 467138)]