202106501512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{24691}}^1$

素因数の和:25286

約数の個数: 64

約数和(自身を含む): 405077198400

約数和(自身を除く): 202970696888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 433, 556, 866, 1112, 1732, 2363, 3464, 4726, 7361, 9452, 14722, 18904, 24691, 29444, 49382, 58888, 60187, 98764, 120374, 197528, 240748, 419747, 481496, 839494, 1023179, 1678988, 2046358, 3357976, 3432049, 4092716, 6864098, 8185432, 10691203, 13728196, 21382406, 27456392, 42764812, 58344833, 85529624, 116689666, 181750451, 233379332, 363500902, 466758664, 727001804, 1454003608, 1486077217, 2972154434, 5944308868, 11888617736, 25263312689, 50526625378, 101053250756, 202106501512]

約数ペア:

[(1, 202106501512), (2, 101053250756), (4, 50526625378), (8, 25263312689), (17, 11888617736), (34, 5944308868), (68, 2972154434), (136, 1486077217), (139, 1454003608), (278, 727001804), (433, 466758664), (556, 363500902), (866, 233379332), (1112, 181750451), (1732, 116689666), (2363, 85529624), (3464, 58344833), (4726, 42764812), (7361, 27456392), (9452, 21382406), (14722, 13728196), (18904, 10691203), (24691, 8185432), (29444, 6864098), (49382, 4092716), (58888, 3432049), (60187, 3357976), (98764, 2046358), (120374, 1678988), (197528, 1023179), (240748, 839494), (419747, 481496)]