262278476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 506677248

約数和(自身を除く): 244398772

約数列:

[1, 2, 4, 23, 31, 41, 46, 62, 82, 92, 124, 164, 713, 943, 1271, 1426, 1886, 2243, 2542, 2852, 3772, 4486, 5084, 8972, 29233, 51589, 58466, 69533, 91963, 103178, 116932, 139066, 183926, 206356, 278132, 367852, 1599259, 2115149, 2850853, 3198518, 4230298, 5701706, 6397036, 8460596, 11403412, 65569619, 131139238, 262278476]

約数ペア:

[(1, 262278476), (2, 131139238), (4, 65569619), (23, 11403412), (31, 8460596), (41, 6397036), (46, 5701706), (62, 4230298), (82, 3198518), (92, 2850853), (124, 2115149), (164, 1599259), (713, 367852), (943, 278132), (1271, 206356), (1426, 183926), (1886, 139066), (2243, 116932), (2542, 103178), (2852, 91963), (3772, 69533), (4486, 58466), (5084, 51589), (8972, 29233)]