202453500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1132

約数の個数: 96

約数和(自身を含む): 594397440

約数和(自身を除く): 391943940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 139, 150, 250, 278, 300, 375, 417, 500, 556, 695, 750, 834, 971, 1390, 1500, 1668, 1942, 2085, 2780, 2913, 3475, 3884, 4170, 4855, 5826, 6950, 8340, 9710, 10425, 11652, 13900, 14565, 17375, 19420, 20850, 24275, 29130, 34750, 41700, 48550, 52125, 58260, 69500, 72825, 97100, 104250, 121375, 134969, 145650, 208500, 242750, 269938, 291300, 364125, 404907, 485500, 539876, 674845, 728250, 809814, 1349690, 1456500, 1619628, 2024535, 2699380, 3374225, 4049070, 6748450, 8098140, 10122675, 13496900, 16871125, 20245350, 33742250, 40490700, 50613375, 67484500, 101226750, 202453500]

約数ペア:

[(1, 202453500), (2, 101226750), (3, 67484500), (4, 50613375), (5, 40490700), (6, 33742250), (10, 20245350), (12, 16871125), (15, 13496900), (20, 10122675), (25, 8098140), (30, 6748450), (50, 4049070), (60, 3374225), (75, 2699380), (100, 2024535), (125, 1619628), (139, 1456500), (150, 1349690), (250, 809814), (278, 728250), (300, 674845), (375, 539876), (417, 485500), (500, 404907), (556, 364125), (695, 291300), (750, 269938), (834, 242750), (971, 208500), (1390, 145650), (1500, 134969), (1668, 121375), (1942, 104250), (2085, 97100), (2780, 72825), (2913, 69500), (3475, 58260), (3884, 52125), (4170, 48550), (4855, 41700), (5826, 34750), (6950, 29130), (8340, 24275), (9710, 20850), (10425, 19420), (11652, 17375), (13900, 14565)]