549120112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8081}}^1$

素因数の和:8257

約数の個数: 40

約数和(自身を含む): 1106393472

約数和(自身を除く): 557273360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 1096, 2192, 4247, 8081, 8494, 16162, 16988, 32324, 33976, 64648, 67952, 129296, 250511, 501022, 1002044, 1107097, 2004088, 2214194, 4008176, 4428388, 8856776, 17713552, 34320007, 68640014, 137280028, 274560056, 549120112]

約数ペア:

[(1, 549120112), (2, 274560056), (4, 137280028), (8, 68640014), (16, 34320007), (31, 17713552), (62, 8856776), (124, 4428388), (137, 4008176), (248, 2214194), (274, 2004088), (496, 1107097), (548, 1002044), (1096, 501022), (2192, 250511), (4247, 129296), (8081, 67952), (8494, 64648), (16162, 33976), (16988, 32324)]