142094358

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1889}}^1$

素因数の和:2106

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 220785642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 199, 378, 398, 597, 1194, 1393, 1791, 1889, 2786, 3582, 3778, 4179, 5373, 5667, 8358, 10746, 11334, 12537, 13223, 17001, 25074, 26446, 34002, 37611, 39669, 51003, 75222, 79338, 102006, 119007, 238014, 357021, 375911, 714042, 751822, 1127733, 2255466, 2631377, 3383199, 5262754, 6766398, 7894131, 10149597, 15788262, 20299194, 23682393, 47364786, 71047179, 142094358]

約数ペア:

[(1, 142094358), (2, 71047179), (3, 47364786), (6, 23682393), (7, 20299194), (9, 15788262), (14, 10149597), (18, 7894131), (21, 6766398), (27, 5262754), (42, 3383199), (54, 2631377), (63, 2255466), (126, 1127733), (189, 751822), (199, 714042), (378, 375911), (398, 357021), (597, 238014), (1194, 119007), (1393, 102006), (1791, 79338), (1889, 75222), (2786, 51003), (3582, 39669), (3778, 37611), (4179, 34002), (5373, 26446), (5667, 25074), (8358, 17001), (10746, 13223), (11334, 12537)]