226685862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1973}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 530279568

約数和(自身を除く): 303593706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 491, 982, 1473, 1973, 2946, 3946, 4419, 5919, 6383, 8838, 11838, 12766, 17757, 19149, 25649, 35514, 38298, 51298, 57447, 76947, 114894, 153894, 230841, 461682, 968743, 1937486, 2906229, 5812458, 8718687, 12593659, 17437374, 25187318, 37780977, 75561954, 113342931, 226685862]

約数ペア:

[(1, 226685862), (2, 113342931), (3, 75561954), (6, 37780977), (9, 25187318), (13, 17437374), (18, 12593659), (26, 8718687), (39, 5812458), (78, 2906229), (117, 1937486), (234, 968743), (491, 461682), (982, 230841), (1473, 153894), (1973, 114894), (2946, 76947), (3946, 57447), (4419, 51298), (5919, 38298), (6383, 35514), (8838, 25649), (11838, 19149), (12766, 17757)]