202602700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3739

約数の個数: 72

約数和(自身を含む): 478875600

約数和(自身を除く): 276272900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 76, 95, 100, 116, 145, 190, 290, 380, 475, 551, 580, 725, 950, 1102, 1450, 1900, 2204, 2755, 2900, 3677, 5510, 7354, 11020, 13775, 14708, 18385, 27550, 36770, 55100, 69863, 73540, 91925, 106633, 139726, 183850, 213266, 279452, 349315, 367700, 426532, 533165, 698630, 1066330, 1397260, 1746575, 2026027, 2132660, 2665825, 3493150, 4052054, 5331650, 6986300, 8104108, 10130135, 10663300, 20260270, 40520540, 50650675, 101301350, 202602700]

約数ペア:

[(1, 202602700), (2, 101301350), (4, 50650675), (5, 40520540), (10, 20260270), (19, 10663300), (20, 10130135), (25, 8104108), (29, 6986300), (38, 5331650), (50, 4052054), (58, 3493150), (76, 2665825), (95, 2132660), (100, 2026027), (116, 1746575), (145, 1397260), (190, 1066330), (290, 698630), (380, 533165), (475, 426532), (551, 367700), (580, 349315), (725, 279452), (950, 213266), (1102, 183850), (1450, 139726), (1900, 106633), (2204, 91925), (2755, 73540), (2900, 69863), (3677, 55100), (5510, 36770), (7354, 27550), (11020, 18385), (13775, 14708)]