202193531318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1\times {\mathrm{50543}}^1$

素因数の和:51260

約数の個数: 32

約数和(自身を含む): 316403822592

約数和(自身を除く): 114210291274

約数列:

[1, 2, 31, 62, 113, 226, 571, 1142, 3503, 7006, 17701, 35402, 50543, 64523, 101086, 129046, 1566833, 2000213, 3133666, 4000426, 5711359, 11422718, 28860053, 57720106, 177052129, 354104258, 894661643, 1789323286, 3261185989, 6522371978, 101096765659, 202193531318]

約数ペア:

[(1, 202193531318), (2, 101096765659), (31, 6522371978), (62, 3261185989), (113, 1789323286), (226, 894661643), (571, 354104258), (1142, 177052129), (3503, 57720106), (7006, 28860053), (17701, 11422718), (35402, 5711359), (50543, 4000426), (64523, 3133666), (101086, 2000213), (129046, 1566833)]