201105268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{42499}}^1$

素因数の和:42536

約数の個数: 36

約数和(自身を含む): 435540000

約数和(自身を除く): 234434732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 42499, 84998, 169996, 297493, 552487, 594986, 1104974, 1189972, 2209948, 3867409, 7182331, 7734818, 14364662, 15469636, 28729324, 50276317, 100552634, 201105268]

約数ペア:

[(1, 201105268), (2, 100552634), (4, 50276317), (7, 28729324), (13, 15469636), (14, 14364662), (26, 7734818), (28, 7182331), (52, 3867409), (91, 2209948), (169, 1189972), (182, 1104974), (338, 594986), (364, 552487), (676, 297493), (1183, 169996), (2366, 84998), (4732, 42499)]