190089148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{80683}}^1$

素因数の和:80737

約数の個数: 24

約数和(自身を含む): 361464320

約数和(自身を除く): 171375172

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 80683, 161366, 322732, 1532977, 2501173, 3065954, 5002346, 6131908, 10004692, 47522287, 95044574, 190089148]

約数ペア:

[(1, 190089148), (2, 95044574), (4, 47522287), (19, 10004692), (31, 6131908), (38, 5002346), (62, 3065954), (76, 2501173), (124, 1532977), (589, 322732), (1178, 161366), (2356, 80683)]