224715910

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 410500224

約数和(自身を除く): 185784314

約数列:

[1, 2, 5, 10, 101, 202, 271, 505, 542, 821, 1010, 1355, 1642, 2710, 4105, 8210, 27371, 54742, 82921, 136855, 165842, 222491, 273710, 414605, 444982, 829210, 1112455, 2224910, 22471591, 44943182, 112357955, 224715910]

約数ペア:

[(1, 224715910), (2, 112357955), (5, 44943182), (10, 22471591), (101, 2224910), (202, 1112455), (271, 829210), (505, 444982), (542, 414605), (821, 273710), (1010, 222491), (1355, 165842), (1642, 136855), (2710, 82921), (4105, 54742), (8210, 27371)]