160019864

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 304722000

約数和(自身を除く): 144702136

約数列:

[1, 2, 4, 8, 89, 178, 356, 379, 593, 712, 758, 1186, 1516, 2372, 3032, 4744, 33731, 52777, 67462, 105554, 134924, 211108, 224747, 269848, 422216, 449494, 898988, 1797976, 20002483, 40004966, 80009932, 160019864]

約数ペア:

[(1, 160019864), (2, 80009932), (4, 40004966), (8, 20002483), (89, 1797976), (178, 898988), (356, 449494), (379, 422216), (593, 269848), (712, 224747), (758, 211108), (1186, 134924), (1516, 105554), (2372, 67462), (3032, 52777), (4744, 33731)]