397165932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1307}}^1$

素因数の和:1707

約数の個数: 72

約数和(自身を含む): 1051255296

約数和(自身を除く): 654089364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 367, 414, 734, 828, 1101, 1307, 1468, 2202, 2614, 3303, 3921, 4404, 5228, 6606, 7842, 8441, 11763, 13212, 15684, 16882, 23526, 25323, 30061, 33764, 47052, 50646, 60122, 75969, 90183, 101292, 120244, 151938, 180366, 270549, 303876, 360732, 479669, 541098, 959338, 1082196, 1439007, 1918676, 2878014, 4317021, 5756028, 8634042, 11032387, 17268084, 22064774, 33097161, 44129548, 66194322, 99291483, 132388644, 198582966, 397165932]

約数ペア:

[(1, 397165932), (2, 198582966), (3, 132388644), (4, 99291483), (6, 66194322), (9, 44129548), (12, 33097161), (18, 22064774), (23, 17268084), (36, 11032387), (46, 8634042), (69, 5756028), (92, 4317021), (138, 2878014), (207, 1918676), (276, 1439007), (367, 1082196), (414, 959338), (734, 541098), (828, 479669), (1101, 360732), (1307, 303876), (1468, 270549), (2202, 180366), (2614, 151938), (3303, 120244), (3921, 101292), (4404, 90183), (5228, 75969), (6606, 60122), (7842, 50646), (8441, 47052), (11763, 33764), (13212, 30061), (15684, 25323), (16882, 23526)]