215273800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8135

約数の個数: 96

約数和(自身を含む): 602193600

約数和(自身を除く): 386919800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3325, 3800, 5320, 6650, 8093, 13300, 16186, 26600, 32372, 40465, 56651, 64744, 80930, 113302, 153767, 161860, 202325, 226604, 283255, 307534, 323720, 404650, 453208, 566510, 615068, 768835, 809300, 1076369, 1133020, 1230136, 1416275, 1537670, 1618600, 2152738, 2266040, 2832550, 3075340, 3844175, 4305476, 5381845, 5665100, 6150680, 7688350, 8610952, 10763690, 11330200, 15376700, 21527380, 26909225, 30753400, 43054760, 53818450, 107636900, 215273800]

約数ペア:

[(1, 215273800), (2, 107636900), (4, 53818450), (5, 43054760), (7, 30753400), (8, 26909225), (10, 21527380), (14, 15376700), (19, 11330200), (20, 10763690), (25, 8610952), (28, 7688350), (35, 6150680), (38, 5665100), (40, 5381845), (50, 4305476), (56, 3844175), (70, 3075340), (76, 2832550), (95, 2266040), (100, 2152738), (133, 1618600), (140, 1537670), (152, 1416275), (175, 1230136), (190, 1133020), (200, 1076369), (266, 809300), (280, 768835), (350, 615068), (380, 566510), (475, 453208), (532, 404650), (665, 323720), (700, 307534), (760, 283255), (950, 226604), (1064, 202325), (1330, 161860), (1400, 153767), (1900, 113302), (2660, 80930), (3325, 64744), (3800, 56651), (5320, 40465), (6650, 32372), (8093, 26600), (13300, 16186)]