199072576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5343

約数の個数: 56

約数和(自身を含む): 429320960

約数和(自身を除く): 230248384

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 5281, 9424, 10562, 18848, 21124, 37696, 42248, 84496, 100339, 163711, 168992, 200678, 327422, 337984, 401356, 654844, 802712, 1309688, 1605424, 2619376, 3110509, 3210848, 5238752, 6221018, 6421696, 10477504, 12442036, 24884072, 49768144, 99536288, 199072576]

約数ペア:

[(1, 199072576), (2, 99536288), (4, 49768144), (8, 24884072), (16, 12442036), (19, 10477504), (31, 6421696), (32, 6221018), (38, 5238752), (62, 3210848), (64, 3110509), (76, 2619376), (124, 1605424), (152, 1309688), (248, 802712), (304, 654844), (496, 401356), (589, 337984), (608, 327422), (992, 200678), (1178, 168992), (1216, 163711), (1984, 100339), (2356, 84496), (4712, 42248), (5281, 37696), (9424, 21124), (10562, 18848)]