133324872

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 339007680

約数和(自身を除く): 205682808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 173, 197, 326, 346, 394, 489, 519, 591, 652, 692, 788, 978, 1038, 1182, 1304, 1384, 1576, 1956, 2076, 2364, 3912, 4152, 4728, 28199, 32111, 34081, 56398, 64222, 68162, 84597, 96333, 102243, 112796, 128444, 136324, 169194, 192666, 204486, 225592, 256888, 272648, 338388, 385332, 408972, 676776, 770664, 817944, 5555203, 11110406, 16665609, 22220812, 33331218, 44441624, 66662436, 133324872]

約数ペア:

[(1, 133324872), (2, 66662436), (3, 44441624), (4, 33331218), (6, 22220812), (8, 16665609), (12, 11110406), (24, 5555203), (163, 817944), (173, 770664), (197, 676776), (326, 408972), (346, 385332), (394, 338388), (489, 272648), (519, 256888), (591, 225592), (652, 204486), (692, 192666), (788, 169194), (978, 136324), (1038, 128444), (1182, 112796), (1304, 102243), (1384, 96333), (1576, 84597), (1956, 68162), (2076, 64222), (2364, 56398), (3912, 34081), (4152, 32111), (4728, 28199)]