193395528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{141371}}^1$

素因数の和:141402

約数の個数: 48

約数和(自身を含む): 551350800

約数和(自身を除く): 357955272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 141371, 282742, 424113, 565484, 848226, 1130968, 1272339, 1696452, 2544678, 2686049, 3392904, 5089356, 5372098, 8058147, 10178712, 10744196, 16116294, 21488392, 24174441, 32232588, 48348882, 64465176, 96697764, 193395528]

約数ペア:

[(1, 193395528), (2, 96697764), (3, 64465176), (4, 48348882), (6, 32232588), (8, 24174441), (9, 21488392), (12, 16116294), (18, 10744196), (19, 10178712), (24, 8058147), (36, 5372098), (38, 5089356), (57, 3392904), (72, 2686049), (76, 2544678), (114, 1696452), (152, 1272339), (171, 1130968), (228, 848226), (342, 565484), (456, 424113), (684, 282742), (1368, 141371)]