254927898

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{7829}}^1$

素因数の和:7913

約数の個数: 48

約数和(自身を含む): 581424480

約数和(自身を除く): 326496582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 1206, 1809, 3618, 5427, 7829, 10854, 15658, 16281, 23487, 32562, 46974, 70461, 140922, 211383, 422766, 524543, 634149, 1049086, 1268298, 1573629, 1902447, 3147258, 3804894, 4720887, 9441774, 14162661, 28325322, 42487983, 84975966, 127463949, 254927898]

約数ペア:

[(1, 254927898), (2, 127463949), (3, 84975966), (6, 42487983), (9, 28325322), (18, 14162661), (27, 9441774), (54, 4720887), (67, 3804894), (81, 3147258), (134, 1902447), (162, 1573629), (201, 1268298), (243, 1049086), (402, 634149), (486, 524543), (603, 422766), (1206, 211383), (1809, 140922), (3618, 70461), (5427, 46974), (7829, 32562), (10854, 23487), (15658, 16281)]