228775896

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109567}}^1$

素因数の和:109608

約数の個数: 48

約数和(自身を含む): 640972800

約数和(自身を除く): 412196904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 109567, 219134, 328701, 438268, 657402, 876536, 986103, 1314804, 1972206, 2629608, 3177443, 3944412, 6354886, 7888824, 9532329, 12709772, 19064658, 25419544, 28596987, 38129316, 57193974, 76258632, 114387948, 228775896]

約数ペア:

[(1, 228775896), (2, 114387948), (3, 76258632), (4, 57193974), (6, 38129316), (8, 28596987), (9, 25419544), (12, 19064658), (18, 12709772), (24, 9532329), (29, 7888824), (36, 6354886), (58, 3944412), (72, 3177443), (87, 2629608), (116, 1972206), (174, 1314804), (232, 986103), (261, 876536), (348, 657402), (522, 438268), (696, 328701), (1044, 219134), (2088, 109567)]