128932062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{161569}}^1$

素因数の和:161600

約数の個数: 32

約数和(自身を含む): 310214400

約数和(自身を除く): 181282338

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 161569, 323138, 484707, 969414, 1130983, 2261966, 3069811, 3392949, 6139622, 6785898, 9209433, 18418866, 21488677, 42977354, 64466031, 128932062]

約数ペア:

[(1, 128932062), (2, 64466031), (3, 42977354), (6, 21488677), (7, 18418866), (14, 9209433), (19, 6785898), (21, 6139622), (38, 3392949), (42, 3069811), (57, 2261966), (114, 1130983), (133, 969414), (266, 484707), (399, 323138), (798, 161569)]