172631454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4339}}^1$

素因数の和:4712

約数の個数: 32

約数和(自身を含む): 364560000

約数和(自身を除く): 191928546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 2094, 4339, 6631, 8678, 13017, 13262, 19893, 26034, 39786, 82441, 164882, 247323, 494646, 1514311, 3028622, 4542933, 9085866, 28771909, 57543818, 86315727, 172631454]

約数ペア:

[(1, 172631454), (2, 86315727), (3, 57543818), (6, 28771909), (19, 9085866), (38, 4542933), (57, 3028622), (114, 1514311), (349, 494646), (698, 247323), (1047, 164882), (2094, 82441), (4339, 39786), (6631, 26034), (8678, 19893), (13017, 13262)]