201176490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{75347}}^1$

素因数の和:75446

約数の個数: 32

約数和(自身を含む): 488255040

約数和(自身を除く): 287078550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 75347, 150694, 226041, 376735, 452082, 753470, 1130205, 2260410, 6705883, 13411766, 20117649, 33529415, 40235298, 67058830, 100588245, 201176490]

約数ペア:

[(1, 201176490), (2, 100588245), (3, 67058830), (5, 40235298), (6, 33529415), (10, 20117649), (15, 13411766), (30, 6705883), (89, 2260410), (178, 1130205), (267, 753470), (445, 452082), (534, 376735), (890, 226041), (1335, 150694), (2670, 75347)]