227356052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38892

約数の個数: 48

約数和(自身を含む): 522170880

約数和(自身を除く): 294814828

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 38851, 77702, 155404, 271957, 427361, 543914, 738169, 854722, 1087828, 1476338, 1709444, 2952676, 2991527, 5167183, 5983054, 8119859, 10334366, 11966108, 16239718, 20668732, 32479436, 56839013, 113678026, 227356052]

約数ペア:

[(1, 227356052), (2, 113678026), (4, 56839013), (7, 32479436), (11, 20668732), (14, 16239718), (19, 11966108), (22, 10334366), (28, 8119859), (38, 5983054), (44, 5167183), (76, 2991527), (77, 2952676), (133, 1709444), (154, 1476338), (209, 1087828), (266, 854722), (308, 738169), (418, 543914), (532, 427361), (836, 271957), (1463, 155404), (2926, 77702), (5852, 38851)]