201077798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{9781}}^1$

素因数の和:10343

約数の個数: 16

約数和(自身を含む): 318110640

約数和(自身を除く): 117032842

約数列:

[1, 2, 19, 38, 541, 1082, 9781, 10279, 19562, 20558, 185839, 371678, 5291521, 10583042, 100538899, 201077798]

約数ペア:

[(1, 201077798), (2, 100538899), (19, 10583042), (38, 5291521), (541, 371678), (1082, 185839), (9781, 20558), (10279, 19562)]