233400274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 373976064

約数和(自身を除く): 140575790

約数列:

[1, 2, 23, 46, 61, 122, 223, 373, 446, 746, 1403, 2806, 5129, 8579, 10258, 13603, 17158, 22753, 27206, 45506, 83179, 166358, 312869, 523319, 625738, 1046638, 1913117, 3826234, 5073919, 10147838, 116700137, 233400274]

約数ペア:

[(1, 233400274), (2, 116700137), (23, 10147838), (46, 5073919), (61, 3826234), (122, 1913117), (223, 1046638), (373, 625738), (446, 523319), (746, 312869), (1403, 166358), (2806, 83179), (5129, 45506), (8579, 27206), (10258, 22753), (13603, 17158)]