488334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 1247616

約数和(自身を除く): 759282

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 151, 154, 231, 294, 302, 453, 462, 539, 906, 1057, 1078, 1617, 1661, 2114, 3171, 3234, 3322, 4983, 6342, 7399, 9966, 11627, 14798, 22197, 23254, 34881, 44394, 69762, 81389, 162778, 244167, 488334]

約数ペア:

[(1, 488334), (2, 244167), (3, 162778), (6, 81389), (7, 69762), (11, 44394), (14, 34881), (21, 23254), (22, 22197), (33, 14798), (42, 11627), (49, 9966), (66, 7399), (77, 6342), (98, 4983), (147, 3322), (151, 3234), (154, 3171), (231, 2114), (294, 1661), (302, 1617), (453, 1078), (462, 1057), (539, 906)]