201992497892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{47837}}^1$

素因数の和:48368

約数の個数: 48

約数和(自身を含む): 370696662000

約数和(自身を除く): 168704164108

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 409, 818, 1636, 2581, 5162, 10324, 11861, 23722, 36401, 47444, 47837, 72802, 95674, 145604, 191348, 1055629, 1387273, 2111258, 2774546, 4222516, 4257493, 5549092, 8514986, 17029972, 19565333, 39130666, 78261332, 123467297, 246934594, 493869188, 567394657, 1134789314, 1741314637, 2269578628, 3482629274, 6965258548, 50498124473, 100996248946, 201992497892]

約数ペア:

[(1, 201992497892), (2, 100996248946), (4, 50498124473), (29, 6965258548), (58, 3482629274), (89, 2269578628), (116, 1741314637), (178, 1134789314), (356, 567394657), (409, 493869188), (818, 246934594), (1636, 123467297), (2581, 78261332), (5162, 39130666), (10324, 19565333), (11861, 17029972), (23722, 8514986), (36401, 5549092), (47444, 4257493), (47837, 4222516), (72802, 2774546), (95674, 2111258), (145604, 1387273), (191348, 1055629)]