97941940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73091}}^1$

素因数の和:73167

約数の個数: 24

約数和(自身を含む): 208750752

約数和(自身を除く): 110808812

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 73091, 146182, 292364, 365455, 730910, 1461820, 4897097, 9794194, 19588388, 24485485, 48970970, 97941940]

約数ペア:

[(1, 97941940), (2, 48970970), (4, 24485485), (5, 19588388), (10, 9794194), (20, 4897097), (67, 1461820), (134, 730910), (268, 365455), (335, 292364), (670, 146182), (1340, 73091)]