321609192

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{102293}}^1$

素因数の和:102433

約数の個数: 32

約数和(自身を含む): 810168480

約数和(自身を除く): 488559288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 102293, 204586, 306879, 409172, 613758, 818344, 1227516, 2455032, 13400383, 26800766, 40201149, 53601532, 80402298, 107203064, 160804596, 321609192]

約数ペア:

[(1, 321609192), (2, 160804596), (3, 107203064), (4, 80402298), (6, 53601532), (8, 40201149), (12, 26800766), (24, 13400383), (131, 2455032), (262, 1227516), (393, 818344), (524, 613758), (786, 409172), (1048, 306879), (1572, 204586), (3144, 102293)]