171942996

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 413853440

約数和(自身を除く): 241910444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 271, 444, 542, 813, 1084, 1429, 1626, 2858, 3252, 4287, 5716, 8574, 10027, 17148, 20054, 30081, 40108, 52873, 60162, 105746, 120324, 158619, 211492, 317238, 387259, 634476, 774518, 1161777, 1549036, 2323554, 4647108, 14328583, 28657166, 42985749, 57314332, 85971498, 171942996]

約数ペア:

[(1, 171942996), (2, 85971498), (3, 57314332), (4, 42985749), (6, 28657166), (12, 14328583), (37, 4647108), (74, 2323554), (111, 1549036), (148, 1161777), (222, 774518), (271, 634476), (444, 387259), (542, 317238), (813, 211492), (1084, 158619), (1429, 120324), (1626, 105746), (2858, 60162), (3252, 52873), (4287, 40108), (5716, 30081), (8574, 20054), (10027, 17148)]