144719148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{246121}}^1$

素因数の和:246142

約数の個数: 36

約数和(自身を含む): 392810712

約数和(自身を除く): 248091564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 246121, 492242, 738363, 984484, 1476726, 1722847, 2953452, 3445694, 5168541, 6891388, 10337082, 12059929, 20674164, 24119858, 36179787, 48239716, 72359574, 144719148]

約数ペア:

[(1, 144719148), (2, 72359574), (3, 48239716), (4, 36179787), (6, 24119858), (7, 20674164), (12, 12059929), (14, 10337082), (21, 6891388), (28, 5168541), (42, 3445694), (49, 2953452), (84, 1722847), (98, 1476726), (147, 984484), (196, 738363), (294, 492242), (588, 246121)]