220059936

素因数分解:

$2^5\times 3^3\times {\mathrm{254699}}^1$

素因数の和:254718

約数の個数: 48

約数和(自身を含む): 641844000

約数和(自身を除く): 421784064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 254699, 509398, 764097, 1018796, 1528194, 2037592, 2292291, 3056388, 4075184, 4584582, 6112776, 6876873, 8150368, 9169164, 12225552, 13753746, 18338328, 24451104, 27507492, 36676656, 55014984, 73353312, 110029968, 220059936]

約数ペア:

[(1, 220059936), (2, 110029968), (3, 73353312), (4, 55014984), (6, 36676656), (8, 27507492), (9, 24451104), (12, 18338328), (16, 13753746), (18, 12225552), (24, 9169164), (27, 8150368), (32, 6876873), (36, 6112776), (48, 4584582), (54, 4075184), (72, 3056388), (96, 2292291), (108, 2037592), (144, 1528194), (216, 1018796), (288, 764097), (432, 509398), (864, 254699)]