133028697584

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1307}}^1\times {\mathrm{65581}}^1$

素因数の和:66993

約数の個数: 40

約数和(自身を含む): 260603455728

約数和(自身を除く): 127574758144

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1307, 1552, 2614, 5228, 10456, 20912, 65581, 126779, 131162, 253558, 262324, 507116, 524648, 1014232, 1049296, 2028464, 6361357, 12722714, 25445428, 50890856, 85714367, 101781712, 171428734, 342857468, 685714936, 1371429872, 8314293599, 16628587198, 33257174396, 66514348792, 133028697584]

約数ペア:

[(1, 133028697584), (2, 66514348792), (4, 33257174396), (8, 16628587198), (16, 8314293599), (97, 1371429872), (194, 685714936), (388, 342857468), (776, 171428734), (1307, 101781712), (1552, 85714367), (2614, 50890856), (5228, 25445428), (10456, 12722714), (20912, 6361357), (65581, 2028464), (126779, 1049296), (131162, 1014232), (253558, 524648), (262324, 507116)]