258327386422

素因数分解:

$2^1\times 7^2\times {\mathrm{51257}}^1\times {\mathrm{51427}}^1$

素因数の和:102700

約数の個数: 24

約数和(自身を含む): 450772488504

約数和(自身を除く): 192445102082

約数列:

[1, 2, 7, 14, 49, 98, 51257, 51427, 102514, 102854, 358799, 359989, 717598, 719978, 2511593, 2519923, 5023186, 5039846, 2635993739, 5271987478, 18451956173, 36903912346, 129163693211, 258327386422]

約数ペア:

[(1, 258327386422), (2, 129163693211), (7, 36903912346), (14, 18451956173), (49, 5271987478), (98, 2635993739), (51257, 5039846), (51427, 5023186), (102514, 2519923), (102854, 2511593), (358799, 719978), (359989, 717598)]