252342008

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{433}}^1\times {\mathrm{751}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 479760960

約数和(自身を除く): 227418952

約数列:

[1, 2, 4, 8, 97, 194, 388, 433, 751, 776, 866, 1502, 1732, 3004, 3464, 6008, 42001, 72847, 84002, 145694, 168004, 291388, 325183, 336008, 582776, 650366, 1300732, 2601464, 31542751, 63085502, 126171004, 252342008]

約数ペア:

[(1, 252342008), (2, 126171004), (4, 63085502), (8, 31542751), (97, 2601464), (194, 1300732), (388, 650366), (433, 582776), (751, 336008), (776, 325183), (866, 291388), (1502, 168004), (1732, 145694), (3004, 84002), (3464, 72847), (6008, 42001)]