190702692

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 495645696

約数和(自身を除く): 304943004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 127, 159, 212, 254, 318, 381, 477, 508, 636, 762, 787, 954, 1143, 1524, 1574, 1908, 2286, 2361, 3148, 4572, 4722, 6731, 7083, 9444, 13462, 14166, 20193, 26924, 28332, 40386, 41711, 60579, 80772, 83422, 99949, 121158, 125133, 166844, 199898, 242316, 250266, 299847, 375399, 399796, 500532, 599694, 750798, 899541, 1199388, 1501596, 1799082, 3598164, 5297297, 10594594, 15891891, 21189188, 31783782, 47675673, 63567564, 95351346, 190702692]

約数ペア:

[(1, 190702692), (2, 95351346), (3, 63567564), (4, 47675673), (6, 31783782), (9, 21189188), (12, 15891891), (18, 10594594), (36, 5297297), (53, 3598164), (106, 1799082), (127, 1501596), (159, 1199388), (212, 899541), (254, 750798), (318, 599694), (381, 500532), (477, 399796), (508, 375399), (636, 299847), (762, 250266), (787, 242316), (954, 199898), (1143, 166844), (1524, 125133), (1574, 121158), (1908, 99949), (2286, 83422), (2361, 80772), (3148, 60579), (4572, 41711), (4722, 40386), (6731, 28332), (7083, 26924), (9444, 20193), (13462, 14166)]