211421844

素因数分解:

$2^2\times 3^2\times {\mathrm{5872829}}^1$

素因数の和:5872839

約数の個数: 18

約数和(自身を含む): 534427530

約数和(自身を除く): 323005686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5872829, 11745658, 17618487, 23491316, 35236974, 52855461, 70473948, 105710922, 211421844]

約数ペア:

[(1, 211421844), (2, 105710922), (3, 70473948), (4, 52855461), (6, 35236974), (9, 23491316), (12, 17618487), (18, 11745658), (36, 5872829)]