129215248

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1307}}^1$

素因数の和:1519

約数の個数: 40

約数和(自身を含む): 258858432

約数和(自身を除く): 129643184

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 167, 296, 334, 592, 668, 1307, 1336, 2614, 2672, 5228, 6179, 10456, 12358, 20912, 24716, 48359, 49432, 96718, 98864, 193436, 218269, 386872, 436538, 773744, 873076, 1746152, 3492304, 8075953, 16151906, 32303812, 64607624, 129215248]

約数ペア:

[(1, 129215248), (2, 64607624), (4, 32303812), (8, 16151906), (16, 8075953), (37, 3492304), (74, 1746152), (148, 873076), (167, 773744), (296, 436538), (334, 386872), (592, 218269), (668, 193436), (1307, 98864), (1336, 96718), (2614, 49432), (2672, 48359), (5228, 24716), (6179, 20912), (10456, 12358)]