118923732

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 309011976

約数和(自身を除く): 190088244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 157, 159, 212, 314, 318, 397, 471, 477, 628, 636, 794, 942, 954, 1191, 1413, 1588, 1884, 1908, 2382, 2826, 3573, 4764, 5652, 7146, 8321, 14292, 16642, 21041, 24963, 33284, 42082, 49926, 62329, 63123, 74889, 84164, 99852, 124658, 126246, 149778, 186987, 189369, 249316, 252492, 299556, 373974, 378738, 560961, 747948, 757476, 1121922, 2243844, 3303437, 6606874, 9910311, 13213748, 19820622, 29730933, 39641244, 59461866, 118923732]

約数ペア:

[(1, 118923732), (2, 59461866), (3, 39641244), (4, 29730933), (6, 19820622), (9, 13213748), (12, 9910311), (18, 6606874), (36, 3303437), (53, 2243844), (106, 1121922), (157, 757476), (159, 747948), (212, 560961), (314, 378738), (318, 373974), (397, 299556), (471, 252492), (477, 249316), (628, 189369), (636, 186987), (794, 149778), (942, 126246), (954, 124658), (1191, 99852), (1413, 84164), (1588, 74889), (1884, 63123), (1908, 62329), (2382, 49926), (2826, 42082), (3573, 33284), (4764, 24963), (5652, 21041), (7146, 16642), (8321, 14292)]