202158504

素因数分解:

$2^3\times 3^5\times {\mathrm{103991}}^1$

素因数の和:104012

約数の個数: 48

約数和(自身を含む): 567796320

約数和(自身を除く): 365637816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 103991, 207982, 311973, 415964, 623946, 831928, 935919, 1247892, 1871838, 2495784, 2807757, 3743676, 5615514, 7487352, 8423271, 11231028, 16846542, 22462056, 25269813, 33693084, 50539626, 67386168, 101079252, 202158504]

約数ペア:

[(1, 202158504), (2, 101079252), (3, 67386168), (4, 50539626), (6, 33693084), (8, 25269813), (9, 22462056), (12, 16846542), (18, 11231028), (24, 8423271), (27, 7487352), (36, 5615514), (54, 3743676), (72, 2807757), (81, 2495784), (108, 1871838), (162, 1247892), (216, 935919), (243, 831928), (324, 623946), (486, 415964), (648, 311973), (972, 207982), (1944, 103991)]