231796719488

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{25505801}}^1$

素因数の和:25505886

約数の個数: 32

約数和(自身を含む): 468286524720

約数和(自身を除く): 236489805232

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 25505801, 51011602, 102023204, 204046408, 408092816, 816185632, 1632371264, 1810911871, 3264742528, 3621823742, 7243647484, 14487294968, 28974589936, 57949179872, 115898359744, 231796719488]

約数ペア:

[(1, 231796719488), (2, 115898359744), (4, 57949179872), (8, 28974589936), (16, 14487294968), (32, 7243647484), (64, 3621823742), (71, 3264742528), (128, 1810911871), (142, 1632371264), (284, 816185632), (568, 408092816), (1136, 204046408), (2272, 102023204), (4544, 51011602), (9088, 25505801)]