202242572

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{118409}}^1$

素因数の和:118481

約数の個数: 24

約数和(自身を含む): 411119520

約数和(自身を除く): 208876948

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 118409, 236818, 473636, 828863, 1657726, 3315452, 7222949, 14445898, 28891796, 50560643, 101121286, 202242572]

約数ペア:

[(1, 202242572), (2, 101121286), (4, 50560643), (7, 28891796), (14, 14445898), (28, 7222949), (61, 3315452), (122, 1657726), (244, 828863), (427, 473636), (854, 236818), (1708, 118409)]