218887344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{116927}}^1$

素因数の和:116954

約数の個数: 60

約数和(自身を含む): 659707776

約数和(自身を除く): 440820432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 116927, 233854, 350781, 467708, 701562, 935416, 1052343, 1403124, 1520051, 1870832, 2104686, 2806248, 3040102, 4209372, 4560153, 5612496, 6080204, 8418744, 9120306, 12160408, 13680459, 16837488, 18240612, 24320816, 27360918, 36481224, 54721836, 72962448, 109443672, 218887344]

約数ペア:

[(1, 218887344), (2, 109443672), (3, 72962448), (4, 54721836), (6, 36481224), (8, 27360918), (9, 24320816), (12, 18240612), (13, 16837488), (16, 13680459), (18, 12160408), (24, 9120306), (26, 8418744), (36, 6080204), (39, 5612496), (48, 4560153), (52, 4209372), (72, 3040102), (78, 2806248), (104, 2104686), (117, 1870832), (144, 1520051), (156, 1403124), (208, 1052343), (234, 935416), (312, 701562), (468, 467708), (624, 350781), (936, 233854), (1872, 116927)]