138003288

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 352287360

約数和(自身を除く): 214284072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 227, 292, 347, 438, 454, 584, 681, 694, 876, 908, 1041, 1362, 1388, 1752, 1816, 2082, 2724, 2776, 4164, 5448, 8328, 16571, 25331, 33142, 49713, 50662, 66284, 75993, 78769, 99426, 101324, 132568, 151986, 157538, 198852, 202648, 236307, 303972, 315076, 397704, 472614, 607944, 630152, 945228, 1890456, 5750137, 11500274, 17250411, 23000548, 34500822, 46001096, 69001644, 138003288]

約数ペア:

[(1, 138003288), (2, 69001644), (3, 46001096), (4, 34500822), (6, 23000548), (8, 17250411), (12, 11500274), (24, 5750137), (73, 1890456), (146, 945228), (219, 630152), (227, 607944), (292, 472614), (347, 397704), (438, 315076), (454, 303972), (584, 236307), (681, 202648), (694, 198852), (876, 157538), (908, 151986), (1041, 132568), (1362, 101324), (1388, 99426), (1752, 78769), (1816, 75993), (2082, 66284), (2724, 50662), (2776, 49713), (4164, 33142), (5448, 25331), (8328, 16571)]