202245448

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 383616000

約数和(自身を除く): 181370552

約数列:

[1, 2, 4, 8, 149, 298, 383, 443, 596, 766, 886, 1192, 1532, 1772, 3064, 3544, 57067, 66007, 114134, 132014, 169669, 228268, 264028, 339338, 456536, 528056, 678676, 1357352, 25280681, 50561362, 101122724, 202245448]

約数ペア:

[(1, 202245448), (2, 101122724), (4, 50561362), (8, 25280681), (149, 1357352), (298, 678676), (383, 528056), (443, 456536), (596, 339338), (766, 264028), (886, 228268), (1192, 169669), (1532, 132014), (1772, 114134), (3064, 66007), (3544, 57067)]