116554540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{86981}}^1$

素因数の和:87057

約数の個数: 24

約数和(自身を含む): 248420592

約数和(自身を除く): 131866052

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 86981, 173962, 347924, 434905, 869810, 1739620, 5827727, 11655454, 23310908, 29138635, 58277270, 116554540]

約数ペア:

[(1, 116554540), (2, 58277270), (4, 29138635), (5, 23310908), (10, 11655454), (20, 5827727), (67, 1739620), (134, 869810), (268, 434905), (335, 347924), (670, 173962), (1340, 86981)]