117614768

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{30757}}^1$

素因数の和:31004

約数の個数: 20

約数和(自身を含む): 228839520

約数和(自身を除く): 111224752

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 30757, 61514, 123028, 246056, 492112, 7350923, 14701846, 29403692, 58807384, 117614768]

約数ペア:

[(1, 117614768), (2, 58807384), (4, 29403692), (8, 14701846), (16, 7350923), (239, 492112), (478, 246056), (956, 123028), (1912, 61514), (3824, 30757)]