194861498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{258437}}^1$

素因数の和:258481

約数の個数: 16

約数和(自身を含む): 325631880

約数和(自身を除く): 130770382

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 258437, 516874, 3359681, 6719362, 7494673, 14989346, 97430749, 194861498]

約数ペア:

[(1, 194861498), (2, 97430749), (13, 14989346), (26, 7494673), (29, 6719362), (58, 3359681), (377, 516874), (754, 258437)]