132500624

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 260840448

約数和(自身を除く): 128339824

約数列:

[1, 2, 4, 8, 16, 127, 197, 254, 331, 394, 508, 662, 788, 1016, 1324, 1576, 2032, 2648, 3152, 5296, 25019, 42037, 50038, 65207, 84074, 100076, 130414, 168148, 200152, 260828, 336296, 400304, 521656, 672592, 1043312, 8281289, 16562578, 33125156, 66250312, 132500624]

約数ペア:

[(1, 132500624), (2, 66250312), (4, 33125156), (8, 16562578), (16, 8281289), (127, 1043312), (197, 672592), (254, 521656), (331, 400304), (394, 336296), (508, 260828), (662, 200152), (788, 168148), (1016, 130414), (1324, 100076), (1576, 84074), (2032, 65207), (2648, 50038), (3152, 42037), (5296, 25019)]