252091284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{8009}}^1$

素因数の和:8120

約数の個数: 48

約数和(自身を含む): 611835840

約数和(自身を除く): 359744556

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 5246, 7869, 8009, 10492, 15738, 16018, 24027, 31476, 32036, 48054, 96108, 344387, 488549, 688774, 977098, 1033161, 1377548, 1465647, 1954196, 2066322, 2931294, 4132644, 5862588, 21007607, 42015214, 63022821, 84030428, 126045642, 252091284]

約数ペア:

[(1, 252091284), (2, 126045642), (3, 84030428), (4, 63022821), (6, 42015214), (12, 21007607), (43, 5862588), (61, 4132644), (86, 2931294), (122, 2066322), (129, 1954196), (172, 1465647), (183, 1377548), (244, 1033161), (258, 977098), (366, 688774), (516, 488549), (732, 344387), (2623, 96108), (5246, 48054), (7869, 32036), (8009, 31476), (10492, 24027), (15738, 16018)]