195939756

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{106721}}^1$

素因数の和:106751

約数の個数: 48

約数和(自身を含む): 537878880

約数和(自身を除く): 341939124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 106721, 213442, 320163, 426884, 640326, 960489, 1280652, 1814257, 1920978, 2881467, 3628514, 3841956, 5442771, 5762934, 7257028, 10885542, 11525868, 16328313, 21771084, 32656626, 48984939, 65313252, 97969878, 195939756]

約数ペア:

[(1, 195939756), (2, 97969878), (3, 65313252), (4, 48984939), (6, 32656626), (9, 21771084), (12, 16328313), (17, 11525868), (18, 10885542), (27, 7257028), (34, 5762934), (36, 5442771), (51, 3841956), (54, 3628514), (68, 2881467), (102, 1920978), (108, 1814257), (153, 1280652), (204, 960489), (306, 640326), (459, 426884), (612, 320163), (918, 213442), (1836, 106721)]