201992742028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15511}}^1\times {\mathrm{42281}}^1$

素因数の和:57814

約数の個数: 48

約数和(自身を含む): 440750274048

約数和(自身を除く): 238757532020

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 15511, 31022, 42281, 62044, 84562, 108577, 169124, 170621, 217154, 295967, 341242, 434308, 465091, 591934, 682484, 930182, 1183868, 1194347, 1860364, 2388694, 3255637, 4777388, 6511274, 13022548, 655820591, 1311641182, 2623282364, 4590744137, 7214026501, 9181488274, 14428053002, 18362976548, 28856106004, 50498185507, 100996371014, 201992742028]

約数ペア:

[(1, 201992742028), (2, 100996371014), (4, 50498185507), (7, 28856106004), (11, 18362976548), (14, 14428053002), (22, 9181488274), (28, 7214026501), (44, 4590744137), (77, 2623282364), (154, 1311641182), (308, 655820591), (15511, 13022548), (31022, 6511274), (42281, 4777388), (62044, 3255637), (84562, 2388694), (108577, 1860364), (169124, 1194347), (170621, 1183868), (217154, 930182), (295967, 682484), (341242, 591934), (434308, 465091)]