170706976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2437}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 368625600

約数和(自身を除く): 197918624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 199, 352, 398, 796, 1592, 2189, 2437, 3184, 4378, 4874, 6368, 8756, 9748, 17512, 19496, 26807, 35024, 38992, 53614, 70048, 77984, 107228, 214456, 428912, 484963, 857824, 969926, 1939852, 3879704, 5334593, 7759408, 10669186, 15518816, 21338372, 42676744, 85353488, 170706976]

約数ペア:

[(1, 170706976), (2, 85353488), (4, 42676744), (8, 21338372), (11, 15518816), (16, 10669186), (22, 7759408), (32, 5334593), (44, 3879704), (88, 1939852), (176, 969926), (199, 857824), (352, 484963), (398, 428912), (796, 214456), (1592, 107228), (2189, 77984), (2437, 70048), (3184, 53614), (4378, 38992), (4874, 35024), (6368, 26807), (8756, 19496), (9748, 17512)]