172304472

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{28603}}^1$

素因数の和:28863

約数の個数: 32

約数和(自身を含む): 432492480

約数和(自身を除く): 260188008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 28603, 57206, 85809, 114412, 171618, 228824, 343236, 686472, 7179353, 14358706, 21538059, 28717412, 43076118, 57434824, 86152236, 172304472]

約数ペア:

[(1, 172304472), (2, 86152236), (3, 57434824), (4, 43076118), (6, 28717412), (8, 21538059), (12, 14358706), (24, 7179353), (251, 686472), (502, 343236), (753, 228824), (1004, 171618), (1506, 114412), (2008, 85809), (3012, 57206), (6024, 28603)]