215544972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2879}}^1$

素因数の和:3270

約数の個数: 48

約数和(自身を含む): 534159360

約数和(自身を除く): 318614388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 367, 734, 1101, 1468, 2202, 2879, 4404, 5758, 6239, 8637, 11516, 12478, 17274, 18717, 24956, 34548, 37434, 48943, 74868, 97886, 146829, 195772, 293658, 587316, 1056593, 2113186, 3169779, 4226372, 6339558, 12679116, 17962081, 35924162, 53886243, 71848324, 107772486, 215544972]

約数ペア:

[(1, 215544972), (2, 107772486), (3, 71848324), (4, 53886243), (6, 35924162), (12, 17962081), (17, 12679116), (34, 6339558), (51, 4226372), (68, 3169779), (102, 2113186), (204, 1056593), (367, 587316), (734, 293658), (1101, 195772), (1468, 146829), (2202, 97886), (2879, 74868), (4404, 48943), (5758, 37434), (6239, 34548), (8637, 24956), (11516, 18717), (12478, 17274)]