188782128

素因数分解:

$2^4\times 3^2\times {\mathrm{1310987}}^1$

素因数の和:1311001

約数の個数: 30

約数和(自身を含む): 528328164

約数和(自身を除く): 339546036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1310987, 2621974, 3932961, 5243948, 7865922, 10487896, 11798883, 15731844, 20975792, 23597766, 31463688, 47195532, 62927376, 94391064, 188782128]

約数ペア:

[(1, 188782128), (2, 94391064), (3, 62927376), (4, 47195532), (6, 31463688), (8, 23597766), (9, 20975792), (12, 15731844), (16, 11798883), (18, 10487896), (24, 7865922), (36, 5243948), (48, 3932961), (72, 2621974), (144, 1310987)]