214210362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 459095040

約数和(自身を除く): 244884678

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 107, 138, 163, 178, 214, 267, 321, 326, 489, 534, 642, 978, 2047, 2461, 3749, 4094, 4922, 6141, 7383, 7498, 9523, 11247, 12282, 14507, 14766, 17441, 19046, 22494, 28569, 29014, 34882, 43521, 52323, 57138, 87042, 104646, 219029, 333661, 401143, 438058, 657087, 667322, 802286, 1000983, 1203429, 1314174, 1552249, 2001966, 2406858, 3104498, 4656747, 9313494, 35701727, 71403454, 107105181, 214210362]

約数ペア:

[(1, 214210362), (2, 107105181), (3, 71403454), (6, 35701727), (23, 9313494), (46, 4656747), (69, 3104498), (89, 2406858), (107, 2001966), (138, 1552249), (163, 1314174), (178, 1203429), (214, 1000983), (267, 802286), (321, 667322), (326, 657087), (489, 438058), (534, 401143), (642, 333661), (978, 219029), (2047, 104646), (2461, 87042), (3749, 57138), (4094, 52323), (4922, 43521), (6141, 34882), (7383, 29014), (7498, 28569), (9523, 22494), (11247, 19046), (12282, 17441), (14507, 14766)]