201103690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16127}}^1$

素因数の和:16206

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 182097590

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 16127, 32254, 80635, 161270, 467683, 693461, 935366, 1386922, 2338415, 3467305, 4676830, 6934610, 20110369, 40220738, 100551845, 201103690]

約数ペア:

[(1, 201103690), (2, 100551845), (5, 40220738), (10, 20110369), (29, 6934610), (43, 4676830), (58, 3467305), (86, 2338415), (145, 1386922), (215, 935366), (290, 693461), (430, 467683), (1247, 161270), (2494, 80635), (6235, 32254), (12470, 16127)]