204540170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5839}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 383477760

約数和(自身を除く): 178937590

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 5839, 7006, 11678, 17515, 29195, 35030, 58390, 181009, 362018, 659807, 905045, 1319614, 1810090, 3299035, 6598070, 20454017, 40908034, 102270085, 204540170]

約数ペア:

[(1, 204540170), (2, 102270085), (5, 40908034), (10, 20454017), (31, 6598070), (62, 3299035), (113, 1810090), (155, 1319614), (226, 905045), (310, 659807), (565, 362018), (1130, 181009), (3503, 58390), (5839, 35030), (7006, 29195), (11678, 17515)]