202365460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13729}}^1$

素因数の和:13816

約数の個数: 48

約数和(自身を含む): 470554560

約数和(自身を除く): 268189100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 7370, 13729, 14740, 27458, 54916, 68645, 137290, 151019, 274580, 302038, 604076, 755095, 919843, 1510190, 1839686, 3020380, 3679372, 4599215, 9198430, 10118273, 18396860, 20236546, 40473092, 50591365, 101182730, 202365460]

約数ペア:

[(1, 202365460), (2, 101182730), (4, 50591365), (5, 40473092), (10, 20236546), (11, 18396860), (20, 10118273), (22, 9198430), (44, 4599215), (55, 3679372), (67, 3020380), (110, 1839686), (134, 1510190), (220, 919843), (268, 755095), (335, 604076), (670, 302038), (737, 274580), (1340, 151019), (1474, 137290), (2948, 68645), (3685, 54916), (7370, 27458), (13729, 14740)]