244254816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65239}}^1$

素因数の和:65268

約数の個数: 72

約数和(自身を含む): 748041840

約数和(自身を除く): 503787024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 65239, 130478, 195717, 260956, 391434, 521912, 587151, 782868, 848107, 1043824, 1174302, 1565736, 1696214, 2087648, 2348604, 2544321, 3131472, 3392428, 4697208, 5088642, 6262944, 6784856, 7632963, 9394416, 10177284, 13569712, 15265926, 18788832, 20354568, 27139424, 30531852, 40709136, 61063704, 81418272, 122127408, 244254816]

約数ペア:

[(1, 244254816), (2, 122127408), (3, 81418272), (4, 61063704), (6, 40709136), (8, 30531852), (9, 27139424), (12, 20354568), (13, 18788832), (16, 15265926), (18, 13569712), (24, 10177284), (26, 9394416), (32, 7632963), (36, 6784856), (39, 6262944), (48, 5088642), (52, 4697208), (72, 3392428), (78, 3131472), (96, 2544321), (104, 2348604), (117, 2087648), (144, 1696214), (156, 1565736), (208, 1174302), (234, 1043824), (288, 848107), (312, 782868), (416, 587151), (468, 521912), (624, 391434), (936, 260956), (1248, 195717), (1872, 130478), (3744, 65239)]