120294016

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{49463}}^1$

素因数の和:49496

約数の個数: 32

約数和(自身を含む): 252266400

約数和(自身を除く): 131972384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 49463, 98926, 197852, 395704, 791408, 939797, 1582816, 1879594, 3165632, 3759188, 6331264, 7518376, 15036752, 30073504, 60147008, 120294016]

約数ペア:

[(1, 120294016), (2, 60147008), (4, 30073504), (8, 15036752), (16, 7518376), (19, 6331264), (32, 3759188), (38, 3165632), (64, 1879594), (76, 1582816), (128, 939797), (152, 791408), (304, 395704), (608, 197852), (1216, 98926), (2432, 49463)]