218133204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10453}}^1$

素因数の和:10544

約数の個数: 48

約数和(自身を含む): 533906688

約数和(自身を除く): 315773484

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3478, 5217, 6956, 10434, 10453, 20868, 20906, 31359, 41812, 62718, 125436, 386761, 491291, 773522, 982582, 1160283, 1473873, 1547044, 1965164, 2320566, 2947746, 4641132, 5895492, 18177767, 36355534, 54533301, 72711068, 109066602, 218133204]

約数ペア:

[(1, 218133204), (2, 109066602), (3, 72711068), (4, 54533301), (6, 36355534), (12, 18177767), (37, 5895492), (47, 4641132), (74, 2947746), (94, 2320566), (111, 1965164), (141, 1547044), (148, 1473873), (188, 1160283), (222, 982582), (282, 773522), (444, 491291), (564, 386761), (1739, 125436), (3478, 62718), (5217, 41812), (6956, 31359), (10434, 20906), (10453, 20868)]