120379136

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{24749}}^1$

素因数の和:24784

約数の個数: 36

約数和(自身を含む): 252945000

約数和(自身を除く): 132565864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 24749, 49498, 98996, 197992, 395984, 470231, 791968, 940462, 1583936, 1880924, 3167872, 3761848, 6335744, 7523696, 15047392, 30094784, 60189568, 120379136]

約数ペア:

[(1, 120379136), (2, 60189568), (4, 30094784), (8, 15047392), (16, 7523696), (19, 6335744), (32, 3761848), (38, 3167872), (64, 1880924), (76, 1583936), (128, 940462), (152, 791968), (256, 470231), (304, 395984), (608, 197992), (1216, 98996), (2432, 49498), (4864, 24749)]