227067646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 373847040

約数和(自身を除く): 146779394

約数列:

[1, 2, 13, 26, 79, 158, 227, 454, 487, 974, 1027, 2054, 2951, 5902, 6331, 12662, 17933, 35866, 38473, 76946, 110549, 221098, 233129, 466258, 500149, 1000298, 1437137, 2874274, 8733371, 17466742, 113533823, 227067646]

約数ペア:

[(1, 227067646), (2, 113533823), (13, 17466742), (26, 8733371), (79, 2874274), (158, 1437137), (227, 1000298), (454, 500149), (487, 466258), (974, 233129), (1027, 221098), (2054, 110549), (2951, 76946), (5902, 38473), (6331, 35866), (12662, 17933)]