195948124

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{1787}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 348445440

約数和(自身を除く): 152497316

約数列:

[1, 2, 4, 79, 158, 316, 347, 694, 1388, 1787, 3574, 7148, 27413, 54826, 109652, 141173, 282346, 564692, 620089, 1240178, 2480356, 48987031, 97974062, 195948124]

約数ペア:

[(1, 195948124), (2, 97974062), (4, 48987031), (79, 2480356), (158, 1240178), (316, 620089), (347, 564692), (694, 282346), (1388, 141173), (1787, 109652), (3574, 54826), (7148, 27413)]