201472240

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9293}}^1$

素因数の和:9577

約数の個数: 40

約数和(自身を含む): 470202048

約数和(自身を除く): 268729808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 9293, 10840, 18586, 21680, 37172, 46465, 74344, 92930, 148688, 185860, 371720, 743440, 2518403, 5036806, 10073612, 12592015, 20147224, 25184030, 40294448, 50368060, 100736120, 201472240]

約数ペア:

[(1, 201472240), (2, 100736120), (4, 50368060), (5, 40294448), (8, 25184030), (10, 20147224), (16, 12592015), (20, 10073612), (40, 5036806), (80, 2518403), (271, 743440), (542, 371720), (1084, 185860), (1355, 148688), (2168, 92930), (2710, 74344), (4336, 46465), (5420, 37172), (9293, 21680), (10840, 18586)]