205671946816

素因数分解:

$2^6\times 7^1\times {\mathrm{3209}}^1\times {\mathrm{143063}}^1$

素因数の和:146291

約数の個数: 56

約数和(自身を含む): 466583207040

約数和(自身を除く): 260911260224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3209, 6418, 12836, 22463, 25672, 44926, 51344, 89852, 102688, 143063, 179704, 205376, 286126, 359408, 572252, 718816, 1001441, 1144504, 1437632, 2002882, 2289008, 4005764, 4578016, 8011528, 9156032, 16023056, 32046112, 64092224, 459089167, 918178334, 1836356668, 3213624169, 3672713336, 6427248338, 7345426672, 12854496676, 14690853344, 25708993352, 29381706688, 51417986704, 102835973408, 205671946816]

約数ペア:

[(1, 205671946816), (2, 102835973408), (4, 51417986704), (7, 29381706688), (8, 25708993352), (14, 14690853344), (16, 12854496676), (28, 7345426672), (32, 6427248338), (56, 3672713336), (64, 3213624169), (112, 1836356668), (224, 918178334), (448, 459089167), (3209, 64092224), (6418, 32046112), (12836, 16023056), (22463, 9156032), (25672, 8011528), (44926, 4578016), (51344, 4005764), (89852, 2289008), (102688, 2002882), (143063, 1437632), (179704, 1144504), (205376, 1001441), (286126, 718816), (359408, 572252)]