138264744

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{20357}}^1$

素因数の和:20649

約数の個数: 32

約数和(自身を含む): 346900320

約数和(自身を除く): 208635576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 566, 849, 1132, 1698, 2264, 3396, 6792, 20357, 40714, 61071, 81428, 122142, 162856, 244284, 488568, 5761031, 11522062, 17283093, 23044124, 34566186, 46088248, 69132372, 138264744]

約数ペア:

[(1, 138264744), (2, 69132372), (3, 46088248), (4, 34566186), (6, 23044124), (8, 17283093), (12, 11522062), (24, 5761031), (283, 488568), (566, 244284), (849, 162856), (1132, 122142), (1698, 81428), (2264, 61071), (3396, 40714), (6792, 20357)]