129170076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{219677}}^1$

素因数の和:219698

約数の個数: 36

約数和(自身を含む): 350606088

約数和(自身を除く): 221436012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 219677, 439354, 659031, 878708, 1318062, 1537739, 2636124, 3075478, 4613217, 6150956, 9226434, 10764173, 18452868, 21528346, 32292519, 43056692, 64585038, 129170076]

約数ペア:

[(1, 129170076), (2, 64585038), (3, 43056692), (4, 32292519), (6, 21528346), (7, 18452868), (12, 10764173), (14, 9226434), (21, 6150956), (28, 4613217), (42, 3075478), (49, 2636124), (84, 1537739), (98, 1318062), (147, 878708), (196, 659031), (294, 439354), (588, 219677)]