108249148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 224759808

約数和(自身を除く): 116510660

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 311, 401, 434, 622, 802, 868, 1244, 1604, 2177, 2807, 4354, 5614, 8708, 9641, 11228, 12431, 19282, 24862, 38564, 49724, 67487, 87017, 124711, 134974, 174034, 249422, 269948, 348068, 498844, 872977, 1745954, 3491908, 3866041, 7732082, 15464164, 27062287, 54124574, 108249148]

約数ペア:

[(1, 108249148), (2, 54124574), (4, 27062287), (7, 15464164), (14, 7732082), (28, 3866041), (31, 3491908), (62, 1745954), (124, 872977), (217, 498844), (311, 348068), (401, 269948), (434, 249422), (622, 174034), (802, 134974), (868, 124711), (1244, 87017), (1604, 67487), (2177, 49724), (2807, 38564), (4354, 24862), (5614, 19282), (8708, 12431), (9641, 11228)]