202616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 32

約数和(自身を含む): 422400

約数和(自身を除く): 219784

約数列:

[1, 2, 4, 8, 19, 31, 38, 43, 62, 76, 86, 124, 152, 172, 248, 344, 589, 817, 1178, 1333, 1634, 2356, 2666, 3268, 4712, 5332, 6536, 10664, 25327, 50654, 101308, 202616]

約数ペア:

[(1, 202616), (2, 101308), (4, 50654), (8, 25327), (19, 10664), (31, 6536), (38, 5332), (43, 4712), (62, 3268), (76, 2666), (86, 2356), (124, 1634), (152, 1333), (172, 1178), (248, 817), (344, 589)]