203438586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137273}}^1$

素因数の和:137310

約数の個数: 32

約数和(自身を含む): 461240640

約数和(自身を除く): 257802054

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 137273, 274546, 411819, 823638, 1784549, 2608187, 3569098, 5216374, 5353647, 7824561, 10707294, 15649122, 33906431, 67812862, 101719293, 203438586]

約数ペア:

[(1, 203438586), (2, 101719293), (3, 67812862), (6, 33906431), (13, 15649122), (19, 10707294), (26, 7824561), (38, 5353647), (39, 5216374), (57, 3569098), (78, 2608187), (114, 1784549), (247, 823638), (494, 411819), (741, 274546), (1482, 137273)]