129484908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{513829}}^1$

素因数の和:513846

約数の個数: 36

約数和(自身を含む): 374068240

約数和(自身を除く): 244583332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 513829, 1027658, 1541487, 2055316, 3082974, 3596803, 4624461, 6165948, 7193606, 9248922, 10790409, 14387212, 18497844, 21580818, 32371227, 43161636, 64742454, 129484908]

約数ペア:

[(1, 129484908), (2, 64742454), (3, 43161636), (4, 32371227), (6, 21580818), (7, 18497844), (9, 14387212), (12, 10790409), (14, 9248922), (18, 7193606), (21, 6165948), (28, 4624461), (36, 3596803), (42, 3082974), (63, 2055316), (84, 1541487), (126, 1027658), (252, 513829)]