191143944

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 535597920

約数和(自身を除く): 344453976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 107, 129, 172, 214, 258, 321, 344, 387, 428, 516, 577, 642, 774, 856, 963, 1032, 1154, 1284, 1548, 1731, 1926, 2308, 2568, 3096, 3462, 3852, 4601, 4616, 5193, 6924, 7704, 9202, 10386, 13803, 13848, 18404, 20772, 24811, 27606, 36808, 41409, 41544, 49622, 55212, 61739, 74433, 82818, 99244, 110424, 123478, 148866, 165636, 185217, 198488, 223299, 246956, 297732, 331272, 370434, 446598, 493912, 555651, 595464, 740868, 893196, 1111302, 1481736, 1786392, 2222604, 2654777, 4445208, 5309554, 7964331, 10619108, 15928662, 21238216, 23892993, 31857324, 47785986, 63714648, 95571972, 191143944]

約数ペア:

[(1, 191143944), (2, 95571972), (3, 63714648), (4, 47785986), (6, 31857324), (8, 23892993), (9, 21238216), (12, 15928662), (18, 10619108), (24, 7964331), (36, 5309554), (43, 4445208), (72, 2654777), (86, 2222604), (107, 1786392), (129, 1481736), (172, 1111302), (214, 893196), (258, 740868), (321, 595464), (344, 555651), (387, 493912), (428, 446598), (516, 370434), (577, 331272), (642, 297732), (774, 246956), (856, 223299), (963, 198488), (1032, 185217), (1154, 165636), (1284, 148866), (1548, 123478), (1731, 110424), (1926, 99244), (2308, 82818), (2568, 74433), (3096, 61739), (3462, 55212), (3852, 49622), (4601, 41544), (4616, 41409), (5193, 36808), (6924, 27606), (7704, 24811), (9202, 20772), (10386, 18404), (13803, 13848)]