102512471978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6197}}^1\times {\mathrm{62189}}^1$

素因数の和:68414

約数の個数: 32

約数和(自身を含む): 185017737600

約数和(自身を除く): 82505265622

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6197, 12394, 43379, 62189, 86758, 117743, 124378, 235486, 435323, 824201, 870646, 1181591, 1648402, 2363182, 8271137, 16542274, 385385233, 770770466, 2697696631, 5395393262, 7322319427, 14644638854, 51256235989, 102512471978]

約数ペア:

[(1, 102512471978), (2, 51256235989), (7, 14644638854), (14, 7322319427), (19, 5395393262), (38, 2697696631), (133, 770770466), (266, 385385233), (6197, 16542274), (12394, 8271137), (43379, 2363182), (62189, 1648402), (86758, 1181591), (117743, 870646), (124378, 824201), (235486, 435323)]