202224428

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 410941440

約数和(自身を除く): 208717012

約数列:

[1, 2, 4, 7, 14, 28, 139, 223, 233, 278, 446, 466, 556, 892, 932, 973, 1561, 1631, 1946, 3122, 3262, 3892, 6244, 6524, 30997, 32387, 51959, 61994, 64774, 103918, 123988, 129548, 207836, 216979, 226709, 363713, 433958, 453418, 727426, 867916, 906836, 1454852, 7222301, 14444602, 28889204, 50556107, 101112214, 202224428]

約数ペア:

[(1, 202224428), (2, 101112214), (4, 50556107), (7, 28889204), (14, 14444602), (28, 7222301), (139, 1454852), (223, 906836), (233, 867916), (278, 727426), (446, 453418), (466, 433958), (556, 363713), (892, 226709), (932, 216979), (973, 207836), (1561, 129548), (1631, 123988), (1946, 103918), (3122, 64774), (3262, 61994), (3892, 51959), (6244, 32387), (6524, 30997)]