222739488

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{26669}}^1$

素因数の和:26714

約数の個数: 72

約数和(自身を含む): 655281900

約数和(自身を除く): 432542412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 26669, 53338, 80007, 106676, 160014, 213352, 240021, 320028, 426704, 480042, 640056, 773401, 853408, 960084, 1280112, 1546802, 1920168, 2320203, 2560224, 3093604, 3840336, 4640406, 6187208, 6960609, 7680672, 9280812, 12374416, 13921218, 18561624, 24748832, 27842436, 37123248, 55684872, 74246496, 111369744, 222739488]

約数ペア:

[(1, 222739488), (2, 111369744), (3, 74246496), (4, 55684872), (6, 37123248), (8, 27842436), (9, 24748832), (12, 18561624), (16, 13921218), (18, 12374416), (24, 9280812), (29, 7680672), (32, 6960609), (36, 6187208), (48, 4640406), (58, 3840336), (72, 3093604), (87, 2560224), (96, 2320203), (116, 1920168), (144, 1546802), (174, 1280112), (232, 960084), (261, 853408), (288, 773401), (348, 640056), (464, 480042), (522, 426704), (696, 320028), (928, 240021), (1044, 213352), (1392, 160014), (2088, 106676), (2784, 80007), (4176, 53338), (8352, 26669)]