220579344

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{37361}}^1$

素因数の和:37416

約数の個数: 60

約数和(自身を含む): 632389212

約数和(自身を除く): 411809868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 37361, 74722, 112083, 149444, 224166, 298888, 336249, 448332, 597776, 672498, 896664, 1344996, 1531801, 1793328, 2689992, 3063602, 4595403, 5379984, 6127204, 9190806, 12254408, 13786209, 18381612, 24508816, 27572418, 36763224, 55144836, 73526448, 110289672, 220579344]

約数ペア:

[(1, 220579344), (2, 110289672), (3, 73526448), (4, 55144836), (6, 36763224), (8, 27572418), (9, 24508816), (12, 18381612), (16, 13786209), (18, 12254408), (24, 9190806), (36, 6127204), (41, 5379984), (48, 4595403), (72, 3063602), (82, 2689992), (123, 1793328), (144, 1531801), (164, 1344996), (246, 896664), (328, 672498), (369, 597776), (492, 448332), (656, 336249), (738, 298888), (984, 224166), (1476, 149444), (1968, 112083), (2952, 74722), (5904, 37361)]