206090108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5791}}^1$

素因数の和:5874

約数の個数: 48

約数和(自身を含む): 435929088

約数和(自身を除く): 229838980

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 5791, 8897, 11582, 17794, 23164, 35588, 40537, 81074, 162148, 179521, 237431, 359042, 474862, 718084, 949724, 1256647, 1662017, 2513294, 3324034, 5026588, 6648068, 7360361, 14720722, 29441444, 51522527, 103045054, 206090108]

約数ペア:

[(1, 206090108), (2, 103045054), (4, 51522527), (7, 29441444), (14, 14720722), (28, 7360361), (31, 6648068), (41, 5026588), (62, 3324034), (82, 2513294), (124, 1662017), (164, 1256647), (217, 949724), (287, 718084), (434, 474862), (574, 359042), (868, 237431), (1148, 179521), (1271, 162148), (2542, 81074), (5084, 40537), (5791, 35588), (8897, 23164), (11582, 17794)]