400044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 1034208

約数和(自身を除く): 634164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 53, 68, 74, 102, 106, 111, 148, 159, 204, 212, 222, 318, 444, 629, 636, 901, 1258, 1802, 1887, 1961, 2516, 2703, 3604, 3774, 3922, 5406, 5883, 7548, 7844, 10812, 11766, 23532, 33337, 66674, 100011, 133348, 200022, 400044]

約数ペア:

[(1, 400044), (2, 200022), (3, 133348), (4, 100011), (6, 66674), (12, 33337), (17, 23532), (34, 11766), (37, 10812), (51, 7844), (53, 7548), (68, 5883), (74, 5406), (102, 3922), (106, 3774), (111, 3604), (148, 2703), (159, 2516), (204, 1961), (212, 1887), (222, 1802), (318, 1258), (444, 901), (629, 636)]