201994125904

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{3581}}^1\times {\mathrm{4133}}^1$

素因数の和:8575

約数の個数: 40

約数和(自身を含む): 392026674312

約数和(自身を除く): 190032548408

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 3581, 4133, 6824, 7162, 8266, 13648, 14324, 16532, 28648, 33064, 57296, 66128, 3054593, 3525449, 6109186, 7050898, 12218372, 14101796, 14800273, 24436744, 28203592, 29600546, 48873488, 56407184, 59201092, 118402184, 236804368, 12624632869, 25249265738, 50498531476, 100997062952, 201994125904]

約数ペア:

[(1, 201994125904), (2, 100997062952), (4, 50498531476), (8, 25249265738), (16, 12624632869), (853, 236804368), (1706, 118402184), (3412, 59201092), (3581, 56407184), (4133, 48873488), (6824, 29600546), (7162, 28203592), (8266, 24436744), (13648, 14800273), (14324, 14101796), (16532, 12218372), (28648, 7050898), (33064, 6109186), (57296, 3525449), (66128, 3054593)]