188889122926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{77893}}^1$

素因数の和:78385

約数の個数: 64

約数和(自身を含む): 358576616448

約数和(自身を除く): 169687493522

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 443, 782, 886, 2737, 3101, 5474, 6202, 7531, 10189, 15062, 20378, 52717, 71323, 77893, 105434, 142646, 155786, 173213, 346426, 545251, 1090502, 1212491, 1324181, 1791539, 2424982, 2648362, 3583078, 9269267, 12540773, 18538534, 25081546, 30456163, 34506599, 60912326, 69013198, 213193141, 241546193, 426386282, 483092386, 586612183, 793651777, 1173224366, 1587303554, 4106285281, 5555562439, 8212570562, 11111124878, 13492080209, 26984160418, 94444561463, 188889122926]

約数ペア:

[(1, 188889122926), (2, 94444561463), (7, 26984160418), (14, 13492080209), (17, 11111124878), (23, 8212570562), (34, 5555562439), (46, 4106285281), (119, 1587303554), (161, 1173224366), (238, 793651777), (322, 586612183), (391, 483092386), (443, 426386282), (782, 241546193), (886, 213193141), (2737, 69013198), (3101, 60912326), (5474, 34506599), (6202, 30456163), (7531, 25081546), (10189, 18538534), (15062, 12540773), (20378, 9269267), (52717, 3583078), (71323, 2648362), (77893, 2424982), (105434, 1791539), (142646, 1324181), (155786, 1212491), (173213, 1090502), (346426, 545251)]