179869504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{147919}}^1$

素因数の和:147950

約数の個数: 28

約数和(自身を含む): 375716800

約数和(自身を除く): 195847296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 147919, 295838, 591676, 1183352, 2366704, 2810461, 4733408, 5620922, 9466816, 11241844, 22483688, 44967376, 89934752, 179869504]

約数ペア:

[(1, 179869504), (2, 89934752), (4, 44967376), (8, 22483688), (16, 11241844), (19, 9466816), (32, 5620922), (38, 4733408), (64, 2810461), (76, 2366704), (152, 1183352), (304, 591676), (608, 295838), (1216, 147919)]