201463365

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6863}}^1$

素因数の和:6993

約数の個数: 32

約数和(自身を含む): 342650880

約数和(自身を除く): 141187515

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 285, 309, 515, 1545, 1957, 5871, 6863, 9785, 20589, 29355, 34315, 102945, 130397, 391191, 651985, 706889, 1955955, 2120667, 3534445, 10603335, 13430891, 40292673, 67154455, 201463365]

約数ペア:

[(1, 201463365), (3, 67154455), (5, 40292673), (15, 13430891), (19, 10603335), (57, 3534445), (95, 2120667), (103, 1955955), (285, 706889), (309, 651985), (515, 391191), (1545, 130397), (1957, 102945), (5871, 34315), (6863, 29355), (9785, 20589)]