203419541235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1253471}}^1$

素因数の和:1253859

約数の個数: 32

約数和(自身を含む): 336933273600

約数和(自身を除く): 133513732365

約数列:

[1, 3, 5, 15, 31, 93, 155, 349, 465, 1047, 1745, 5235, 10819, 32457, 54095, 162285, 1253471, 3760413, 6267355, 18802065, 38857601, 116572803, 194288005, 437461379, 582864015, 1312384137, 2187306895, 6561920685, 13561302749, 40683908247, 67806513745, 203419541235]

約数ペア:

[(1, 203419541235), (3, 67806513745), (5, 40683908247), (15, 13561302749), (31, 6561920685), (93, 2187306895), (155, 1312384137), (349, 582864015), (465, 437461379), (1047, 194288005), (1745, 116572803), (5235, 38857601), (10819, 18802065), (32457, 6267355), (54095, 3760413), (162285, 1253471)]