197520084

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{7547}}^1$

素因数の和:8284

約数の個数: 36

約数和(自身を含む): 500039904

約数和(自身を除く): 302519820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 4362, 6543, 7547, 8724, 13086, 15094, 22641, 26172, 30188, 45282, 67923, 90564, 135846, 271692, 5486669, 10973338, 16460007, 21946676, 32920014, 49380021, 65840028, 98760042, 197520084]

約数ペア:

[(1, 197520084), (2, 98760042), (3, 65840028), (4, 49380021), (6, 32920014), (9, 21946676), (12, 16460007), (18, 10973338), (36, 5486669), (727, 271692), (1454, 135846), (2181, 90564), (2908, 67923), (4362, 45282), (6543, 30188), (7547, 26172), (8724, 22641), (13086, 15094)]