228461714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6263}}^1$

素因数の和:6362

約数の個数: 32

約数和(自身を含む): 391474944

約数和(自身を除く): 163013230

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 793, 1403, 1586, 2806, 6263, 12526, 18239, 36478, 81419, 144049, 162838, 288098, 382043, 764086, 1872637, 3745274, 4966559, 8786989, 9933118, 17573978, 114230857, 228461714]

約数ペア:

[(1, 228461714), (2, 114230857), (13, 17573978), (23, 9933118), (26, 8786989), (46, 4966559), (61, 3745274), (122, 1872637), (299, 764086), (598, 382043), (793, 288098), (1403, 162838), (1586, 144049), (2806, 81419), (6263, 36478), (12526, 18239)]