202426575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 362643456

約数和(自身を除く): 160216881

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 191, 195, 325, 573, 955, 975, 1087, 2483, 2865, 3261, 4775, 5435, 7449, 12415, 14131, 14325, 16305, 27175, 37245, 42393, 62075, 70655, 81525, 186225, 207617, 211965, 353275, 622851, 1038085, 1059825, 2699021, 3114255, 5190425, 8097063, 13495105, 15571275, 40485315, 67475525, 202426575]

約数ペア:

[(1, 202426575), (3, 67475525), (5, 40485315), (13, 15571275), (15, 13495105), (25, 8097063), (39, 5190425), (65, 3114255), (75, 2699021), (191, 1059825), (195, 1038085), (325, 622851), (573, 353275), (955, 211965), (975, 207617), (1087, 186225), (2483, 81525), (2865, 70655), (3261, 62075), (4775, 42393), (5435, 37245), (7449, 27175), (12415, 16305), (14131, 14325)]