20160952182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{103699}}^1$

素因数の和:105257

約数の個数: 48

約数和(自身を含む): 49955193600

約数和(自身を除く): 29794241418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1543, 3086, 4629, 9258, 10801, 13887, 21602, 27774, 32403, 64806, 97209, 103699, 194418, 207398, 311097, 622194, 725893, 933291, 1451786, 1866582, 2177679, 4355358, 6533037, 13066074, 160007557, 320015114, 480022671, 960045342, 1120052899, 1440068013, 2240105798, 2880136026, 3360158697, 6720317394, 10080476091, 20160952182]

約数ペア:

[(1, 20160952182), (2, 10080476091), (3, 6720317394), (6, 3360158697), (7, 2880136026), (9, 2240105798), (14, 1440068013), (18, 1120052899), (21, 960045342), (42, 480022671), (63, 320015114), (126, 160007557), (1543, 13066074), (3086, 6533037), (4629, 4355358), (9258, 2177679), (10801, 1866582), (13887, 1451786), (21602, 933291), (27774, 725893), (32403, 622194), (64806, 311097), (97209, 207398), (103699, 194418)]