126979846568

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{3733}}^1\times {\mathrm{18731}}^1$

素因数の和:22697

約数の個数: 32

約数和(自身を含む): 239212884960

約数和(自身を除く): 112233038392

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 3733, 7466, 14932, 18731, 29864, 37462, 74924, 149848, 847391, 1694782, 3389564, 4251937, 6779128, 8503874, 17007748, 34015496, 69922823, 139845646, 279691292, 559382584, 15872480821, 31744961642, 63489923284, 126979846568]

約数ペア:

[(1, 126979846568), (2, 63489923284), (4, 31744961642), (8, 15872480821), (227, 559382584), (454, 279691292), (908, 139845646), (1816, 69922823), (3733, 34015496), (7466, 17007748), (14932, 8503874), (18731, 6779128), (29864, 4251937), (37462, 3389564), (74924, 1694782), (149848, 847391)]