244539358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1163}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 438483456

約数和(自身を除く): 193944098

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 653, 1163, 1306, 2326, 4571, 8141, 9142, 15019, 16282, 26749, 30038, 53498, 105133, 187243, 210266, 374486, 759439, 1518878, 5316073, 10632146, 17467097, 34934194, 122269679, 244539358]

約数ペア:

[(1, 244539358), (2, 122269679), (7, 34934194), (14, 17467097), (23, 10632146), (46, 5316073), (161, 1518878), (322, 759439), (653, 374486), (1163, 210266), (1306, 187243), (2326, 105133), (4571, 53498), (8141, 30038), (9142, 26749), (15019, 16282)]