200650898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15907}}^1$

素因数の和:15986

約数の個数: 32

約数和(自身を含む): 371101824

約数和(自身を除く): 170450926

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 15907, 31814, 111349, 222698, 270419, 540838, 843071, 1686142, 1892933, 3785866, 5901497, 11802994, 14332207, 28664414, 100325449, 200650898]

約数ペア:

[(1, 200650898), (2, 100325449), (7, 28664414), (14, 14332207), (17, 11802994), (34, 5901497), (53, 3785866), (106, 1892933), (119, 1686142), (238, 843071), (371, 540838), (742, 270419), (901, 222698), (1802, 111349), (6307, 31814), (12614, 15907)]