136720128

素因数分解:

$2^8\times 3^1\times {\mathrm{178021}}^1$

素因数の和:178040

約数の個数: 36

約数和(自身を含む): 363876968

約数和(自身を除く): 227156840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 178021, 356042, 534063, 712084, 1068126, 1424168, 2136252, 2848336, 4272504, 5696672, 8545008, 11393344, 17090016, 22786688, 34180032, 45573376, 68360064, 136720128]

約数ペア:

[(1, 136720128), (2, 68360064), (3, 45573376), (4, 34180032), (6, 22786688), (8, 17090016), (12, 11393344), (16, 8545008), (24, 5696672), (32, 4272504), (48, 2848336), (64, 2136252), (96, 1424168), (128, 1068126), (192, 712084), (256, 534063), (384, 356042), (768, 178021)]