117689516

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 248973312

約数和(自身を除く): 131283796

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 3307, 5084, 6614, 8897, 13228, 17794, 23149, 35588, 46298, 92596, 102517, 135587, 205034, 271174, 410068, 542348, 717619, 949109, 1435238, 1898218, 2870476, 3796436, 4203197, 8406394, 16812788, 29422379, 58844758, 117689516]

約数ペア:

[(1, 117689516), (2, 58844758), (4, 29422379), (7, 16812788), (14, 8406394), (28, 4203197), (31, 3796436), (41, 2870476), (62, 1898218), (82, 1435238), (124, 949109), (164, 717619), (217, 542348), (287, 410068), (434, 271174), (574, 205034), (868, 135587), (1148, 102517), (1271, 92596), (2542, 46298), (3307, 35588), (5084, 23149), (6614, 17794), (8897, 13228)]