189997803534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48571}}^1\times {\mathrm{8467}}^1$

素因数の和:57061

約数の個数: 64

約数和(自身を含む): 473826465792

約数和(自身を除く): 283828662258

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 8467, 16934, 25401, 48571, 50802, 59269, 93137, 97142, 118538, 145713, 177807, 186274, 279411, 291426, 339997, 355614, 534281, 558822, 651959, 679994, 1019991, 1068562, 1303918, 1602843, 1955877, 2039982, 3205686, 3739967, 3911754, 7479934, 11219901, 22439802, 411250657, 822501314, 1233751971, 2467503942, 2878754599, 4523757227, 5757509198, 8636263797, 9047514454, 13571271681, 17272527594, 27142543362, 31666300589, 63332601178, 94998901767, 189997803534]

約数ペア:

[(1, 189997803534), (2, 94998901767), (3, 63332601178), (6, 31666300589), (7, 27142543362), (11, 17272527594), (14, 13571271681), (21, 9047514454), (22, 8636263797), (33, 5757509198), (42, 4523757227), (66, 2878754599), (77, 2467503942), (154, 1233751971), (231, 822501314), (462, 411250657), (8467, 22439802), (16934, 11219901), (25401, 7479934), (48571, 3911754), (50802, 3739967), (59269, 3205686), (93137, 2039982), (97142, 1955877), (118538, 1602843), (145713, 1303918), (177807, 1068562), (186274, 1019991), (279411, 679994), (291426, 651959), (339997, 558822), (355614, 534281)]