111370532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 247012920

約数和(自身を除く): 135642388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 109, 182, 196, 218, 364, 401, 436, 637, 763, 802, 1274, 1417, 1526, 1604, 2548, 2807, 2834, 3052, 5213, 5341, 5614, 5668, 9919, 10426, 10682, 11228, 19649, 19838, 20852, 21364, 36491, 39298, 39676, 43709, 69433, 72982, 78596, 87418, 138866, 145964, 174836, 255437, 277732, 305963, 510874, 568217, 611926, 1021748, 1136434, 1223852, 2141741, 2272868, 3977519, 4283482, 7955038, 8566964, 15910076, 27842633, 55685266, 111370532]

約数ペア:

[(1, 111370532), (2, 55685266), (4, 27842633), (7, 15910076), (13, 8566964), (14, 7955038), (26, 4283482), (28, 3977519), (49, 2272868), (52, 2141741), (91, 1223852), (98, 1136434), (109, 1021748), (182, 611926), (196, 568217), (218, 510874), (364, 305963), (401, 277732), (436, 255437), (637, 174836), (763, 145964), (802, 138866), (1274, 87418), (1417, 78596), (1526, 72982), (1604, 69433), (2548, 43709), (2807, 39676), (2834, 39298), (3052, 36491), (5213, 21364), (5341, 20852), (5614, 19838), (5668, 19649), (9919, 11228), (10426, 10682)]