317551332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198967}}^1$

素因数の和:199000

約数の個数: 48

約数和(自身を含む): 891376640

約数和(自身を除く): 573825308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 198967, 397934, 596901, 795868, 1193802, 1392769, 2387604, 2785538, 3780373, 4178307, 5571076, 7560746, 8356614, 11341119, 15121492, 16713228, 22682238, 26462611, 45364476, 52925222, 79387833, 105850444, 158775666, 317551332]

約数ペア:

[(1, 317551332), (2, 158775666), (3, 105850444), (4, 79387833), (6, 52925222), (7, 45364476), (12, 26462611), (14, 22682238), (19, 16713228), (21, 15121492), (28, 11341119), (38, 8356614), (42, 7560746), (57, 5571076), (76, 4178307), (84, 3780373), (114, 2785538), (133, 2387604), (228, 1392769), (266, 1193802), (399, 795868), (532, 596901), (798, 397934), (1596, 198967)]