223873950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{64891}}^1$

素因数の和:64929

約数の個数: 48

約数和(自身を含む): 579355776

約数和(自身を除く): 355481826

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 64891, 129782, 194673, 324455, 389346, 648910, 973365, 1492493, 1622275, 1946730, 2984986, 3244550, 4477479, 4866825, 7462465, 8954958, 9733650, 14924930, 22387395, 37312325, 44774790, 74624650, 111936975, 223873950]

約数ペア:

[(1, 223873950), (2, 111936975), (3, 74624650), (5, 44774790), (6, 37312325), (10, 22387395), (15, 14924930), (23, 9733650), (25, 8954958), (30, 7462465), (46, 4866825), (50, 4477479), (69, 3244550), (75, 2984986), (115, 1946730), (138, 1622275), (150, 1492493), (230, 973365), (345, 648910), (575, 389346), (690, 324455), (1150, 194673), (1725, 129782), (3450, 64891)]