203085270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30911}}^1$

素因数の和:30997

約数の個数: 48

約数和(自身を含む): 535272192

約数和(自身を除く): 332186922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 30911, 61822, 92733, 154555, 185466, 278199, 309110, 463665, 556398, 927330, 1390995, 2256503, 2781990, 4513006, 6769509, 11282515, 13539018, 20308527, 22565030, 33847545, 40617054, 67695090, 101542635, 203085270]

約数ペア:

[(1, 203085270), (2, 101542635), (3, 67695090), (5, 40617054), (6, 33847545), (9, 22565030), (10, 20308527), (15, 13539018), (18, 11282515), (30, 6769509), (45, 4513006), (73, 2781990), (90, 2256503), (146, 1390995), (219, 927330), (365, 556398), (438, 463665), (657, 309110), (730, 278199), (1095, 185466), (1314, 154555), (2190, 92733), (3285, 61822), (6570, 30911)]