200700306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1307}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 459108000

約数和(自身を除く): 258407694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 449, 898, 1307, 1347, 2614, 2694, 3921, 4041, 7842, 8082, 8531, 11763, 17062, 23526, 24833, 25593, 49666, 51186, 74499, 76779, 148998, 153558, 223497, 446994, 586843, 1173686, 1760529, 3521058, 5281587, 10563174, 11150017, 22300034, 33450051, 66900102, 100350153, 200700306]

約数ペア:

[(1, 200700306), (2, 100350153), (3, 66900102), (6, 33450051), (9, 22300034), (18, 11150017), (19, 10563174), (38, 5281587), (57, 3521058), (114, 1760529), (171, 1173686), (342, 586843), (449, 446994), (898, 223497), (1307, 153558), (1347, 148998), (2614, 76779), (2694, 74499), (3921, 51186), (4041, 49666), (7842, 25593), (8082, 24833), (8531, 23526), (11763, 17062)]