254456064

素因数分解:

$2^8\times 3^2\times {\mathrm{110441}}^1$

素因数の和:110463

約数の個数: 54

約数和(自身を含む): 733666206

約数和(自身を除く): 479210142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 110441, 220882, 331323, 441764, 662646, 883528, 993969, 1325292, 1767056, 1987938, 2650584, 3534112, 3975876, 5301168, 7068224, 7951752, 10602336, 14136448, 15903504, 21204672, 28272896, 31807008, 42409344, 63614016, 84818688, 127228032, 254456064]

約数ペア:

[(1, 254456064), (2, 127228032), (3, 84818688), (4, 63614016), (6, 42409344), (8, 31807008), (9, 28272896), (12, 21204672), (16, 15903504), (18, 14136448), (24, 10602336), (32, 7951752), (36, 7068224), (48, 5301168), (64, 3975876), (72, 3534112), (96, 2650584), (128, 1987938), (144, 1767056), (192, 1325292), (256, 993969), (288, 883528), (384, 662646), (576, 441764), (768, 331323), (1152, 220882), (2304, 110441)]