204301962

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9311}}^1$

素因数の和:9395

約数の個数: 48

約数和(自身を含む): 470665728

約数和(自身を除く): 266363766

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 7314, 9311, 10971, 18622, 21942, 27933, 55866, 83799, 167598, 214153, 428306, 493483, 642459, 986966, 1284918, 1480449, 1927377, 2960898, 3854754, 4441347, 8882694, 11350109, 22700218, 34050327, 68100654, 102150981, 204301962]

約数ペア:

[(1, 204301962), (2, 102150981), (3, 68100654), (6, 34050327), (9, 22700218), (18, 11350109), (23, 8882694), (46, 4441347), (53, 3854754), (69, 2960898), (106, 1927377), (138, 1480449), (159, 1284918), (207, 986966), (318, 642459), (414, 493483), (477, 428306), (954, 214153), (1219, 167598), (2438, 83799), (3657, 55866), (7314, 27933), (9311, 21942), (10971, 18622)]