105990208

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:995

約数の個数: 56

約数和(自身を含む): 223845120

約数和(自身を除く): 117854912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 608, 808, 863, 1216, 1616, 1726, 1919, 3232, 3452, 3838, 6464, 6904, 7676, 13808, 15352, 16397, 27616, 30704, 32794, 55232, 61408, 65588, 87163, 122816, 131176, 174326, 262352, 348652, 524704, 697304, 1049408, 1394608, 1656097, 2789216, 3312194, 5578432, 6624388, 13248776, 26497552, 52995104, 105990208]

約数ペア:

[(1, 105990208), (2, 52995104), (4, 26497552), (8, 13248776), (16, 6624388), (19, 5578432), (32, 3312194), (38, 2789216), (64, 1656097), (76, 1394608), (101, 1049408), (152, 697304), (202, 524704), (304, 348652), (404, 262352), (608, 174326), (808, 131176), (863, 122816), (1216, 87163), (1616, 65588), (1726, 61408), (1919, 55232), (3232, 32794), (3452, 30704), (3838, 27616), (6464, 16397), (6904, 15352), (7676, 13808)]