136398512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5851}}^1$

素因数の和:5937

約数の個数: 40

約数和(自身を含む): 278648832

約数和(自身を除く): 142250320

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 5828, 5851, 11656, 11702, 23312, 23404, 46808, 93616, 181381, 274997, 362762, 549994, 725524, 1099988, 1451048, 2199976, 2902096, 4399952, 8524907, 17049814, 34099628, 68199256, 136398512]

約数ペア:

[(1, 136398512), (2, 68199256), (4, 34099628), (8, 17049814), (16, 8524907), (31, 4399952), (47, 2902096), (62, 2199976), (94, 1451048), (124, 1099988), (188, 725524), (248, 549994), (376, 362762), (496, 274997), (752, 181381), (1457, 93616), (2914, 46808), (5828, 23404), (5851, 23312), (11656, 11702)]