392088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 1072440

約数和(自身を除く): 680352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 961, 1054, 1581, 1922, 2108, 2883, 3162, 3844, 4216, 5766, 6324, 7688, 11532, 12648, 16337, 23064, 32674, 49011, 65348, 98022, 130696, 196044, 392088]

約数ペア:

[(1, 392088), (2, 196044), (3, 130696), (4, 98022), (6, 65348), (8, 49011), (12, 32674), (17, 23064), (24, 16337), (31, 12648), (34, 11532), (51, 7688), (62, 6324), (68, 5766), (93, 4216), (102, 3844), (124, 3162), (136, 2883), (186, 2108), (204, 1922), (248, 1581), (372, 1054), (408, 961), (527, 744)]