208584726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{51199}}^1$

素因数の和:51308

約数の個数: 32

約数和(自身を含む): 481689600

約数和(自身を除く): 273104874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 51199, 102398, 153597, 307194, 358393, 716786, 1075179, 2150358, 4966303, 9932606, 14898909, 29797818, 34764121, 69528242, 104292363, 208584726]

約数ペア:

[(1, 208584726), (2, 104292363), (3, 69528242), (6, 34764121), (7, 29797818), (14, 14898909), (21, 9932606), (42, 4966303), (97, 2150358), (194, 1075179), (291, 716786), (582, 358393), (679, 307194), (1358, 153597), (2037, 102398), (4074, 51199)]