210817505068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{233419}}^1$

素因数の和:233614

約数の個数: 48

約数和(自身を含む): 388224144000

約数和(自身を除く): 177406638932

約数列:

[1, 2, 4, 43, 59, 86, 89, 118, 172, 178, 236, 356, 2537, 3827, 5074, 5251, 7654, 10148, 10502, 15308, 21004, 225793, 233419, 451586, 466838, 903172, 933676, 10037017, 13771721, 20074034, 20774291, 27543442, 40148068, 41548582, 55086884, 83097164, 592184003, 893294513, 1184368006, 1225683169, 1786589026, 2368736012, 2451366338, 3573178052, 4902732676, 52704376267, 105408752534, 210817505068]

約数ペア:

[(1, 210817505068), (2, 105408752534), (4, 52704376267), (43, 4902732676), (59, 3573178052), (86, 2451366338), (89, 2368736012), (118, 1786589026), (172, 1225683169), (178, 1184368006), (236, 893294513), (356, 592184003), (2537, 83097164), (3827, 55086884), (5074, 41548582), (5251, 40148068), (7654, 27543442), (10148, 20774291), (10502, 20074034), (15308, 13771721), (21004, 10037017), (225793, 933676), (233419, 903172), (451586, 466838)]