216287106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{37589}}^1$

素因数の和:37738

約数の個数: 32

約数和(自身を含む): 497992320

約数和(自身を除く): 281705214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 37589, 75178, 112767, 225534, 263123, 526246, 789369, 1578738, 5149693, 10299386, 15449079, 30898158, 36047851, 72095702, 108143553, 216287106]

約数ペア:

[(1, 216287106), (2, 108143553), (3, 72095702), (6, 36047851), (7, 30898158), (14, 15449079), (21, 10299386), (42, 5149693), (137, 1578738), (274, 789369), (411, 526246), (822, 263123), (959, 225534), (1918, 112767), (2877, 75178), (5754, 37589)]