96670220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 206841600

約数和(自身を除く): 110171380

約数列:

[1, 2, 4, 5, 10, 20, 107, 199, 214, 227, 398, 428, 454, 535, 796, 908, 995, 1070, 1135, 1990, 2140, 2270, 3980, 4540, 21293, 24289, 42586, 45173, 48578, 85172, 90346, 97156, 106465, 121445, 180692, 212930, 225865, 242890, 425860, 451730, 485780, 903460, 4833511, 9667022, 19334044, 24167555, 48335110, 96670220]

約数ペア:

[(1, 96670220), (2, 48335110), (4, 24167555), (5, 19334044), (10, 9667022), (20, 4833511), (107, 903460), (199, 485780), (214, 451730), (227, 425860), (398, 242890), (428, 225865), (454, 212930), (535, 180692), (796, 121445), (908, 106465), (995, 97156), (1070, 90346), (1135, 85172), (1990, 48578), (2140, 45173), (2270, 42586), (3980, 24289), (4540, 21293)]