98215180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36923}}^1$

素因数の和:36958

約数の個数: 48

約数和(自身を含む): 248129280

約数和(自身を除く): 149914100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 36923, 73846, 147692, 184615, 258461, 369230, 516922, 701537, 738460, 1033844, 1292305, 1403074, 2584610, 2806148, 3507685, 4910759, 5169220, 7015370, 9821518, 14030740, 19643036, 24553795, 49107590, 98215180]

約数ペア:

[(1, 98215180), (2, 49107590), (4, 24553795), (5, 19643036), (7, 14030740), (10, 9821518), (14, 7015370), (19, 5169220), (20, 4910759), (28, 3507685), (35, 2806148), (38, 2584610), (70, 1403074), (76, 1292305), (95, 1033844), (133, 738460), (140, 701537), (190, 516922), (266, 369230), (380, 258461), (532, 184615), (665, 147692), (1330, 73846), (2660, 36923)]