243669816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:946

約数の個数: 128

約数和(自身を含む): 736646400

約数和(自身を除く): 492976584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 107, 108, 117, 156, 214, 216, 234, 312, 321, 351, 428, 468, 642, 702, 811, 856, 936, 963, 1284, 1391, 1404, 1622, 1926, 2433, 2568, 2782, 2808, 2889, 3244, 3852, 4173, 4866, 5564, 5778, 6488, 7299, 7704, 8346, 9732, 10543, 11128, 11556, 12519, 14598, 16692, 19464, 21086, 21897, 23112, 25038, 29196, 31629, 33384, 37557, 42172, 43794, 50076, 58392, 63258, 75114, 84344, 86777, 87588, 94887, 100152, 126516, 150228, 173554, 175176, 189774, 253032, 260331, 284661, 300456, 347108, 379548, 520662, 569322, 694216, 759096, 780993, 1041324, 1128101, 1138644, 1561986, 2082648, 2256202, 2277288, 2342979, 3123972, 3384303, 4512404, 4685958, 6247944, 6768606, 9024808, 9371916, 10152909, 13537212, 18743832, 20305818, 27074424, 30458727, 40611636, 60917454, 81223272, 121834908, 243669816]

約数ペア:

[(1, 243669816), (2, 121834908), (3, 81223272), (4, 60917454), (6, 40611636), (8, 30458727), (9, 27074424), (12, 20305818), (13, 18743832), (18, 13537212), (24, 10152909), (26, 9371916), (27, 9024808), (36, 6768606), (39, 6247944), (52, 4685958), (54, 4512404), (72, 3384303), (78, 3123972), (104, 2342979), (107, 2277288), (108, 2256202), (117, 2082648), (156, 1561986), (214, 1138644), (216, 1128101), (234, 1041324), (312, 780993), (321, 759096), (351, 694216), (428, 569322), (468, 520662), (642, 379548), (702, 347108), (811, 300456), (856, 284661), (936, 260331), (963, 253032), (1284, 189774), (1391, 175176), (1404, 173554), (1622, 150228), (1926, 126516), (2433, 100152), (2568, 94887), (2782, 87588), (2808, 86777), (2889, 84344), (3244, 75114), (3852, 63258), (4173, 58392), (4866, 50076), (5564, 43794), (5778, 42172), (6488, 37557), (7299, 33384), (7704, 31629), (8346, 29196), (9732, 25038), (10543, 23112), (11128, 21897), (11556, 21086), (12519, 19464), (14598, 16692)]