249735194624

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{1999033}}^1$

素因数の和:1999116

約数の個数: 48

約数和(自身を含む): 507534742260

約数和(自身を除く): 257799547636

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 2048, 3904, 7808, 15616, 31232, 62464, 124928, 1999033, 3998066, 7996132, 15992264, 31984528, 63969056, 121941013, 127938112, 243882026, 255876224, 487764052, 511752448, 975528104, 1023504896, 1951056208, 2047009792, 3902112416, 4094019584, 7804224832, 15608449664, 31216899328, 62433798656, 124867597312, 249735194624]

約数ペア:

[(1, 249735194624), (2, 124867597312), (4, 62433798656), (8, 31216899328), (16, 15608449664), (32, 7804224832), (61, 4094019584), (64, 3902112416), (122, 2047009792), (128, 1951056208), (244, 1023504896), (256, 975528104), (488, 511752448), (512, 487764052), (976, 255876224), (1024, 243882026), (1952, 127938112), (2048, 121941013), (3904, 63969056), (7808, 31984528), (15616, 15992264), (31232, 7996132), (62464, 3998066), (124928, 1999033)]