199767952978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{3046079}}^1$

素因数の和:3046374

約数の個数: 24

約数和(自身を含む): 330584970240

約数和(自身を除く): 130817017262

約数列:

[1, 2, 11, 22, 121, 242, 271, 542, 2981, 5962, 32791, 65582, 3046079, 6092158, 33506869, 67013738, 368575559, 737151118, 825487409, 1650974818, 9080361499, 18160722998, 99883976489, 199767952978]

約数ペア:

[(1, 199767952978), (2, 99883976489), (11, 18160722998), (22, 9080361499), (121, 1650974818), (242, 825487409), (271, 737151118), (542, 368575559), (2981, 67013738), (5962, 33506869), (32791, 6092158), (65582, 3046079)]