193453404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1439}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 479001600

約数和(自身を除く): 285548196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 659, 1318, 1439, 1977, 2636, 2878, 3954, 4317, 5756, 7908, 8634, 11203, 17268, 22406, 24463, 33609, 44812, 48926, 67218, 73389, 97852, 134436, 146778, 293556, 948301, 1896602, 2844903, 3793204, 5689806, 11379612, 16121117, 32242234, 48363351, 64484468, 96726702, 193453404]

約数ペア:

[(1, 193453404), (2, 96726702), (3, 64484468), (4, 48363351), (6, 32242234), (12, 16121117), (17, 11379612), (34, 5689806), (51, 3793204), (68, 2844903), (102, 1896602), (204, 948301), (659, 293556), (1318, 146778), (1439, 134436), (1977, 97852), (2636, 73389), (2878, 67218), (3954, 48926), (4317, 44812), (5756, 33609), (7908, 24463), (8634, 22406), (11203, 17268)]