225557504

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 88

約数和(自身を含む): 481257888

約数和(自身を除く): 255700384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 157, 184, 244, 256, 314, 368, 488, 512, 628, 736, 976, 1024, 1256, 1403, 1472, 1952, 2512, 2806, 2944, 3611, 3904, 5024, 5612, 5888, 7222, 7808, 9577, 10048, 11224, 11776, 14444, 15616, 19154, 20096, 22448, 23552, 28888, 31232, 38308, 40192, 44896, 57776, 62464, 76616, 80384, 89792, 115552, 153232, 160768, 179584, 220271, 231104, 306464, 359168, 440542, 462208, 612928, 718336, 881084, 924416, 1225856, 1436672, 1762168, 1848832, 2451712, 3524336, 3697664, 4903424, 7048672, 9806848, 14097344, 28194688, 56389376, 112778752, 225557504]

約数ペア:

[(1, 225557504), (2, 112778752), (4, 56389376), (8, 28194688), (16, 14097344), (23, 9806848), (32, 7048672), (46, 4903424), (61, 3697664), (64, 3524336), (92, 2451712), (122, 1848832), (128, 1762168), (157, 1436672), (184, 1225856), (244, 924416), (256, 881084), (314, 718336), (368, 612928), (488, 462208), (512, 440542), (628, 359168), (736, 306464), (976, 231104), (1024, 220271), (1256, 179584), (1403, 160768), (1472, 153232), (1952, 115552), (2512, 89792), (2806, 80384), (2944, 76616), (3611, 62464), (3904, 57776), (5024, 44896), (5612, 40192), (5888, 38308), (7222, 31232), (7808, 28888), (9577, 23552), (10048, 22448), (11224, 20096), (11776, 19154), (14444, 15616)]