190998496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1567}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 406594944

約数和(自身を除く): 215596448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 293, 416, 586, 1172, 1567, 2344, 3134, 3809, 4688, 6268, 7618, 9376, 12536, 15236, 20371, 25072, 30472, 40742, 50144, 60944, 81484, 121888, 162968, 325936, 459131, 651872, 918262, 1836524, 3673048, 5968703, 7346096, 11937406, 14692192, 23874812, 47749624, 95499248, 190998496]

約数ペア:

[(1, 190998496), (2, 95499248), (4, 47749624), (8, 23874812), (13, 14692192), (16, 11937406), (26, 7346096), (32, 5968703), (52, 3673048), (104, 1836524), (208, 918262), (293, 651872), (416, 459131), (586, 325936), (1172, 162968), (1567, 121888), (2344, 81484), (3134, 60944), (3809, 50144), (4688, 40742), (6268, 30472), (7618, 25072), (9376, 20371), (12536, 15236)]