200347650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3203}}^1$

素因数の和:3360

約数の個数: 72

約数和(自身を含む): 542309040

約数和(自身を除く): 341961390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 225, 278, 417, 450, 695, 834, 1251, 1390, 2085, 2502, 3203, 3475, 4170, 6255, 6406, 6950, 9609, 10425, 12510, 16015, 19218, 20850, 28827, 31275, 32030, 48045, 57654, 62550, 80075, 96090, 144135, 160150, 240225, 288270, 445217, 480450, 720675, 890434, 1335651, 1441350, 2226085, 2671302, 4006953, 4452170, 6678255, 8013906, 11130425, 13356510, 20034765, 22260850, 33391275, 40069530, 66782550, 100173825, 200347650]

約数ペア:

[(1, 200347650), (2, 100173825), (3, 66782550), (5, 40069530), (6, 33391275), (9, 22260850), (10, 20034765), (15, 13356510), (18, 11130425), (25, 8013906), (30, 6678255), (45, 4452170), (50, 4006953), (75, 2671302), (90, 2226085), (139, 1441350), (150, 1335651), (225, 890434), (278, 720675), (417, 480450), (450, 445217), (695, 288270), (834, 240225), (1251, 160150), (1390, 144135), (2085, 96090), (2502, 80075), (3203, 62550), (3475, 57654), (4170, 48045), (6255, 32030), (6406, 31275), (6950, 28827), (9609, 20850), (10425, 19218), (12510, 16015)]