168462

素因数分解:

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

素因数の和:213

約数の個数: 36

約数和(自身を含む): 426816

約数和(自身を除く): 258354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 191, 294, 382, 441, 573, 882, 1146, 1337, 1719, 2674, 3438, 4011, 8022, 9359, 12033, 18718, 24066, 28077, 56154, 84231, 168462]

約数ペア:

[(1, 168462), (2, 84231), (3, 56154), (6, 28077), (7, 24066), (9, 18718), (14, 12033), (18, 9359), (21, 8022), (42, 4011), (49, 3438), (63, 2674), (98, 1719), (126, 1337), (147, 1146), (191, 882), (294, 573), (382, 441)]