204961344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{152501}}^1$

素因数の和:152523

約数の個数: 56

約数和(自身を含む): 619768128

約数和(自身を除く): 414806784

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, 152501, 305002, 457503, 610004, 915006, 1067507, 1220008, 1830012, 2135014, 2440016, 3202521, 3660024, 4270028, 4880032, 6405042, 7320048, 8540056, 9760064, 12810084, 14640096, 17080112, 25620168, 29280192, 34160224, 51240336, 68320448, 102480672, 204961344]

約数ペア:

[(1, 204961344), (2, 102480672), (3, 68320448), (4, 51240336), (6, 34160224), (7, 29280192), (8, 25620168), (12, 17080112), (14, 14640096), (16, 12810084), (21, 9760064), (24, 8540056), (28, 7320048), (32, 6405042), (42, 4880032), (48, 4270028), (56, 3660024), (64, 3202521), (84, 2440016), (96, 2135014), (112, 1830012), (168, 1220008), (192, 1067507), (224, 915006), (336, 610004), (448, 457503), (672, 305002), (1344, 152501)]