197521344

素因数分解:

$2^6\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1117}}^1$

素因数の和:1442

約数の個数: 84

約数和(自身を含む): 568511944

約数和(自身を除く): 370990600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 307, 576, 614, 921, 1117, 1228, 1842, 2234, 2456, 2763, 3351, 3684, 4468, 4912, 5526, 6702, 7368, 8936, 9824, 10053, 11052, 13404, 14736, 17872, 19648, 20106, 22104, 26808, 29472, 35744, 40212, 44208, 53616, 58944, 71488, 80424, 88416, 107232, 160848, 176832, 214464, 321696, 342919, 643392, 685838, 1028757, 1371676, 2057514, 2743352, 3086271, 4115028, 5486704, 6172542, 8230056, 10973408, 12345084, 16460112, 21946816, 24690168, 32920224, 49380336, 65840448, 98760672, 197521344]

約数ペア:

[(1, 197521344), (2, 98760672), (3, 65840448), (4, 49380336), (6, 32920224), (8, 24690168), (9, 21946816), (12, 16460112), (16, 12345084), (18, 10973408), (24, 8230056), (32, 6172542), (36, 5486704), (48, 4115028), (64, 3086271), (72, 2743352), (96, 2057514), (144, 1371676), (192, 1028757), (288, 685838), (307, 643392), (576, 342919), (614, 321696), (921, 214464), (1117, 176832), (1228, 160848), (1842, 107232), (2234, 88416), (2456, 80424), (2763, 71488), (3351, 58944), (3684, 53616), (4468, 44208), (4912, 40212), (5526, 35744), (6702, 29472), (7368, 26808), (8936, 22104), (9824, 20106), (10053, 19648), (11052, 17872), (13404, 14736)]