120786914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 201960000

約数和(自身を除く): 81173086

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 817, 1102, 1247, 1634, 2494, 2549, 5098, 23693, 47386, 48431, 73921, 96862, 109607, 147842, 219214, 1404499, 2082533, 2808998, 3178603, 4165066, 6357206, 60393457, 120786914]

約数ペア:

[(1, 120786914), (2, 60393457), (19, 6357206), (29, 4165066), (38, 3178603), (43, 2808998), (58, 2082533), (86, 1404499), (551, 219214), (817, 147842), (1102, 109607), (1247, 96862), (1634, 73921), (2494, 48431), (2549, 47386), (5098, 23693)]