196279516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 366944256

約数和(自身を除く): 170664740

約数列:

[1, 2, 4, 23, 46, 92, 107, 127, 157, 214, 254, 314, 428, 508, 628, 2461, 2921, 3611, 4922, 5842, 7222, 9844, 11684, 13589, 14444, 16799, 19939, 27178, 33598, 39878, 54356, 67196, 79756, 312547, 386377, 458597, 625094, 772754, 917194, 1250188, 1545508, 1834388, 2133473, 4266946, 8533892, 49069879, 98139758, 196279516]

約数ペア:

[(1, 196279516), (2, 98139758), (4, 49069879), (23, 8533892), (46, 4266946), (92, 2133473), (107, 1834388), (127, 1545508), (157, 1250188), (214, 917194), (254, 772754), (314, 625094), (428, 458597), (508, 386377), (628, 312547), (2461, 79756), (2921, 67196), (3611, 54356), (4922, 39878), (5842, 33598), (7222, 27178), (9844, 19939), (11684, 16799), (13589, 14444)]