171486294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{21377}}^1$

素因数の和:21580

約数の個数: 32

約数和(自身を含む): 394039296

約数和(自身を除く): 222553002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 21377, 42754, 64131, 128262, 149639, 299278, 448917, 897834, 4083007, 8166014, 12249021, 24498042, 28581049, 57162098, 85743147, 171486294]

約数ペア:

[(1, 171486294), (2, 85743147), (3, 57162098), (6, 28581049), (7, 24498042), (14, 12249021), (21, 8166014), (42, 4083007), (191, 897834), (382, 448917), (573, 299278), (1146, 149639), (1337, 128262), (2674, 64131), (4011, 42754), (8022, 21377)]