266718564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{151201}}^1$

素因数の和:151225

約数の個数: 54

約数和(自身を含む): 784284774

約数和(自身を除く): 517566210

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 151201, 302402, 453603, 604804, 907206, 1058407, 1360809, 1814412, 2116814, 2721618, 3175221, 4233628, 5443236, 6350442, 7408849, 9525663, 12700884, 14817698, 19051326, 22226547, 29635396, 38102652, 44453094, 66679641, 88906188, 133359282, 266718564]

約数ペア:

[(1, 266718564), (2, 133359282), (3, 88906188), (4, 66679641), (6, 44453094), (7, 38102652), (9, 29635396), (12, 22226547), (14, 19051326), (18, 14817698), (21, 12700884), (28, 9525663), (36, 7408849), (42, 6350442), (49, 5443236), (63, 4233628), (84, 3175221), (98, 2721618), (126, 2116814), (147, 1814412), (196, 1360809), (252, 1058407), (294, 907206), (441, 604804), (588, 453603), (882, 302402), (1764, 151201)]