242297664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{180281}}^1$

素因数の和:180303

約数の個数: 56

約数和(自身を含む): 732666048

約数和(自身を除く): 490368384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 180281, 360562, 540843, 721124, 1081686, 1261967, 1442248, 2163372, 2523934, 2884496, 3785901, 4326744, 5047868, 5768992, 7571802, 8653488, 10095736, 11537984, 15143604, 17306976, 20191472, 30287208, 34613952, 40382944, 60574416, 80765888, 121148832, 242297664]

約数ペア:

[(1, 242297664), (2, 121148832), (3, 80765888), (4, 60574416), (6, 40382944), (7, 34613952), (8, 30287208), (12, 20191472), (14, 17306976), (16, 15143604), (21, 11537984), (24, 10095736), (28, 8653488), (32, 7571802), (42, 5768992), (48, 5047868), (56, 4326744), (64, 3785901), (84, 2884496), (96, 2523934), (112, 2163372), (168, 1442248), (192, 1261967), (224, 1081686), (336, 721124), (448, 540843), (672, 360562), (1344, 180281)]