90631634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{16007}}^1$

素因数の和:16177

約数の個数: 16

約数和(自身を含む): 144072000

約数和(自身を除く): 53440366

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 16007, 32014, 304133, 608266, 2385043, 4770086, 45315817, 90631634]

約数ペア:

[(1, 90631634), (2, 45315817), (19, 4770086), (38, 2385043), (149, 608266), (298, 304133), (2831, 32014), (5662, 16007)]